Yasmin started a savings account with $5. At the end of each week, she added 3. This function models the amount of money in the account for a given week.

Answers

Answer 1

The function that models the amount of money in Yasmin's savings account for a given week can be written as: f(x) = 3x + 5

where x represents the number of weeks since Yasmin opened the account.

The constant term of 5 represents the initial amount Yasmin deposited into the account when she opened it, and the coefficient of 3 represents the amount she adds at the end of each week.

For example, after 1 week, the amount of money in the account would be:

f(1) = 3(1) + 5 = 8

After 2 weeks:

f(2) = 3(2) + 5 = 11

Find out more about function

brainly.com/question/30919629

#SPJ1


Related Questions

Find the values of variables and the measures of the indicated angles.

Answers

The value of the variable x is 253 degrees

How to determine the value of the variable x

From the question, we have the following parameters that can be used in our computation:

Circle and intersecting tangent lines

Using the theorem of angle between intersecting tangents and arcs, we have the following equation

1/2 * (x - 360 + x) = 73

Multiply by 2

(x - 360 + x) = 146

So, we have

2x - 360 = 146

Evaluate the like terms

2x = 506

Divide by 2

x = 253

Hence, the value of x is 253 degrees

Read more about angles at

https://brainly.com/question/25716982

#SPJ1

What is the range of the function f(x) = |x| – 3? {f(x) ∈ ℝ | f(x) ≥ –3} {f(x) ∈ ℝ | f(x) < –3} {f(x) ∈ ℝ | f(x) ≤ –3} {f(x) ∈ ℝ | f(x) > –3}

Answers

The range of f(x) is {f(x) ∈ ℝ | f(x) ≥ –3}, which means that the possible values of f(x) are all real numbers greater than or equal to –3.

The range of a function is the set of all possible output values.

For the function f(x) = |x| – 3, we can think about the possible values that f(x) can take on.

First, consider the absolute value. For any input x, the absolute value |x| is always non-negative, so |x| – 3 is at least –3.

Next, think about the effect of subtracting 3. This shifts all the values down by 3 units. So the range of f(x) is all the values that can be obtained by subtracting 3 from the absolute value of x.

Therefore, the range of f(x) is {f(x) ∈ ℝ | f(x) ≥ –3}, which means that the possible values of f(x) are all real numbers greater than or equal to –3.

For more such questions on Range: brainly.com/question/21027387

#SPJ4

A person invested $ 790 in an account growing at a rate allowing the money to double

every 13 years. How much money would be in the account after 30 years, to the

nearest dollar?

Answer:

Submit Answer

attempt i out of

Privacy Policy Terms of Service

Copyright 2021 DeltaMath. Com. All Rights Reserved.

Answers

A doubling equation in exponential growth can be used to solve the question. The amount after 30 years will be $3911.22

The growth rate is governed by exponential equation. Doubling equation means to the time needed to make the initial amount double. If the number of years and doubling time given, then the doubling equation is,

 P = P₀[tex](2)^{t/d}[/tex]

P is the final amount

P₀ is the initial amount

t is the time in years

d is the doubling time

P₀ = 790  t= 30  d= 13

P = 790 [tex](2)^{30/13}[/tex]

  = 3911.21506157

So the amount after 30 years will be $3911.22

For more information regarding exponential growth rate, kindly refer

https://brainly.com/question/17457801

#SPJ4

(2/3)y - 4 ≥ 2
Help, Due Today

Answers

The inequality expression (2/3)y - 4 ≥ 2 when evaluated is y ≥ 3

How to evaluate the inequality

Inequality expressions are those statements in mathematics that use symbols like <, >, ≤, or ≥ to compare two values.

From the question, we have the following inequality expression given as

(2/3)y - 4 ≥ 2

Add 4 to both sides of the inequality

So, we have the following representation

2/3y ≥ 2

Multiply both sides of the inequality expression by 3/2

y ≥ 3

Hence, the solution to the given inequality expression is y ≥ 3

Read more about inequality at

https://brainly.com/question/25275758

#SPJ1

8. The area of a square is between 30 cm² and 31 cm². Estimate the side length to the nearest tenth of a centimetre. Is your estimate reasonable? How do you know?​

Answers

The side length to the nearest tenth of a centimeter is 5.57

What is a square?

A square is a closed two-dimensional shape (2D shape) with four sides that are equal and parallel to each other.  also, In Euclidean Euclidean geometry, a square is a regular quadrilateral which means that it has four equal sides and four equal angles (90-degree angles, π/2 radian angles, or right angles)

The range of the sides is 30 to 31

the area of a square is

A = l² where l = length of side

√30 = l

L= 5.48 or

l = √31 = 5.57

The side length is the mean of the range of numbers

l = (5.48+5.57)/2  = 5.53

My estimate is reasonable because 5.53² = 30.5809 which is a number between 30 and 31

Learn more about squares on https://brainly.com/question/14198272

#SPJ1

Due to the fact that a square's area is proportionate to its square of side length, a minor change in the area corresponds to a small change in the side length, making this estimate acceptable.

Determine the reasonable estimate for the area of a square.

Let's call the side length of the square "s". We know that the area of the square is between 30 cm² and 31 cm², so we can write:

30 < s² < 31

Taking the square root of all three sides of this inequality, we get:

√30 < s < √31

Using a calculator, we can approximate the square roots to the nearest tenth of a centimeter:

√30 ≈ 5.5

√31 ≈ 5.6

So, we can estimate that the side length of the square is between 5.5 cm and 5.6 cm, to the nearest tenth of a centimeter.

This estimate is reasonable because the area of a square is proportional to the square of its side length, so a small change in the area corresponds to a small change in the side length.

Since the difference between the upper and lower bounds of our estimate is only 0.1 cm, it makes sense that the area of the square is very close to the given range.

Learn more on area of square here: https://brainly.com/question/13389992

#SPJ1

You and a friend play a game where you each toss a balanced coin. If the upper faces on the coins are both tails, you win $1; if the faces are both heads, you win $2; if one shows a head and the other a tail, you lose $1.a) Give the probability distribution for X=your winnings on a single play of this game.b) What are your expected winnings?c) Suppose you change the rules so that if both coins are heads you win $100; if both coins are tails you win $5; if the coins do not match, you lose $52. What are your expected winnings?d) Find Var(X) for both games.e) Which game would you rather play? (Use the variance to help make this decision).

Answers

According to the probability distribution, you should rather play the second game than the first one.

a) The probability distribution for your winnings on a single play of this game is given by:

P(X=1) = 1/4

P(X=2) = 1/4

P(X=-1) = 1/2

b) Your expected winnings in this game is 0, since the expected value of X = 1*(1/4) + 2*(1/4) - 1*(1/2) = 0.

c) The probability distribution for your winnings in this game is given by:

P(X=100) = 1/4

P(X=5) = 1/4

P(X=-52) = 1/2

d) Your expected winnings in this game is 22, since the expected value of X = 100*(1/4) + 5*(1/4) - 52*(1/2) = 22.

e) The variance of X for the first game is

Var(X) = (1-0)2*(1/4) + (2-0)2*(1/4) + (-1-0)2*(1/2) = 0.75.

The variance of X for the second game is Var(X) = (100-22)2*(1/4) + (5-22)2*(1/4) + (-52-22)2*(1/2) = 1344.5.

You would rather play the second game, since its variance is much larger, which means there is a greater potential for large gains.  

To know more about probability, click the link below :

https://brainly.com/question/30034780#

#SPJ11

Find the next term in the series.
240, 332, 118, 168, 57, 86, ? ,45

Answers

Answer:

32 or 24 or 13 or 21

Step-by-step explanation:    

332-240=92

168-118 = 50

86-57 = 29

45-13= 32

or

45-21= 24

solve 6x^2+1≥5x graphically

Answers

Answer:

[tex]x \leq \frac{1}{3}[/tex] or [tex]x \geq \frac{1}{2}[/tex]

Answer:

Below

Step-by-step explanation:

From the graph below you can see that

x < = .33 3   and   x >= .5

combined

  .333  ≥  x  ≥  .5

PLEASE SHOW WORK!!!!!!!!!

Answers

1) The equal expressions are I and III

2) The value of the expression is 3 41/80

What is an absolute value expression?

An absolute value expression is a mathematical expression that represents the distance of a number from zero, regardless of the sign of the number. The absolute value of a number is always positive, so an absolute value expression represents a positive number or zero.

The absolute value of a number x is denoted by |x| and is defined as follows:

|x| = x, if x is positive or zero

|x| = -x, if x is negative

Since -/x/ = -x then this are the equal expressions.

[tex]a^2/a + 1 + a + 1/a^2[/tex]

Then;

[tex]4^2/4 + 1 + 4 +1/4^2[/tex]

16/5 + 5/16

= 3 41/80

Learn more about expressions:https://brainly.com/question/14083225

#SPJ1

Peter buys tickets for his family to see his favorite movie, Elephant Mistake. He pays
$37.50 for 2 adult tickets and 2 student tickets. The next week he goes back with
his friends and pays $35.25 for 1 adult ticket and 3 student tickets. Choose the
system of equations that can be solved to find the price of an adult ticket, a, and
the price of a student ticket, y.

Answers

2a + 2s = 37.50

a + 3s = 35.25

-2a - 6s = -70.50

-4s = -33.00

s = 8.25

2a + 2(8.25) = 37.50

2a + 16.50 = 37.50

2a = 21.00

a = 10.50

The answer is one adult ticket costs $10.50 and one student ticket costs $8.25.

There’s a spinner with 12 equal areas numbered one through 12 if the spinner is one one time what is the probability that the result is a multiple of five and a multiple of two

Answers

The probability that the result is a multiple of five and a multiple of two is 1/3, since there are only three multiples of five and two that can be produced on the spinner: 10, 6, and 2.

The spinner has 12 equal areas, numbered one through 12. The probability of getting a multiple of five and a multiple of two on one spin is 1/3, since there are only three multiples of five and two that can be produced: 10, 6, and 2. To calculate this probability, we need to look at the total number of possible outcomes and divide it by the number of outcomes that are multiples of five and a multiple of two. In this case, the total number of outcomes would be 12, and the number of outcomes that are multiples of five and a multiple of two is three (10, 6, and 2). Dividing 12 by 3 gives us the probability of 1/3.

Total number of outcomes = 12

Number of outcomes that are multiples of five and two = 3 (10, 6, and 2)

Probability = 3/12 = 1/3

Learn more about probability here

https://brainly.com/question/11234923

#SPJ4

Solve this system of equations using the substitution method.
y = 2x
- 3x - 15 = y

Answers

Answer:

x = -3

y = -6

Step-by-step explanation:

We are given the following system of equations:

y = 2x

-3x - 15 = y

We can use the substitution method to solve this system.

Substitute y = 2x from the first equation into the second equation and solve for x:

-3x - 15 = 2x

-5x = 15

x = -3

Now that we have found x, we can use the first equation to find y:

y = 2x = 2(-3) = -6

Therefore, the solution to the system of equations is (x, y) = (-3, -6).

5. Just before the presidential election in November 2016, a local newspaper conducted a poll of registered voters in a large city and found that 120 out of a random sample of 250 men intended to vote for Donald Trump and 132 out of a random sample of 240 women intended to vote for Donald Trump. (a) Is there convincing evidence that there is a difference in the proportion of all men and the proportion of all women in this city who intended to vote for Trump at the a = 0. 05 significance level? (b) Based on your conclusion in part (a), which mistake, a Type I error or a Type Il error, could you have made? Interpret this error in context

Answers

A Type I error that could have been made in this case would be concluding that there is no difference between the proportions of men and women who intended to vote for Trump when in reality there was a difference.

(a) Yes, there is convincing evidence that there is a difference in the proportion of all men and the proportion of all women in this city who intended to vote for Trump at the a = 0. 05 significance level. The p-value of this test is 0.023, which is less than the significance level of 0.05, suggesting that the difference between the proportions of men and women who intended to vote for Trump is statistically significant.

(b) If we had concluded that there was no difference in the proportions of men and women who intended to vote for Trump when there actually was a difference, we would have made a Type I error. This error refers to rejecting the null hypothesis when it is actually true. In this context, a Type I error would mean concluding that there is no difference between the proportions of men and women who intended to vote for Trump when in reality there was a difference.

This answer concludes that there is convincing evidence that there is a difference in the proportion of all men and the proportion of all women in this city who intended to vote for Trump at the a = 0.05 significance level.

Learn more about error here

https://brainly.com/question/13370015

#SPJ4

pls explain bcs i have a test tomorrow

Answers

In respοnse tο the given questiοn, we can state that As a result, the functiοn turning pοints are ((4/3), -4/(3(4/3))) and (-(4/3), 4/(3(4/3))). With this data, we can draw the graph οf y = x³ - 4x shοwn in οptiοn (D).

What is functiοn?

Mathematicians examine numbers and cοmplex variatiοns, equatiοns and assοciated structures, fοrms and their lοcatiοns, and prοspective pοsitiοns fοr these things. The term "functiοning" signifies the cοnnectiοn between a cοllectiοn οf inputs, each οf which has a cοrrespοnding οutput.

A functiοn is a cοnnectiοn οf inputs and results in which each input leads tο a single, identifiable οutcοme. Each functiοn is assigned a dοmain, a cοdοmain, οr a scοpe. The letter f is widely used this tο denοte functiοns (x). The symbοl fοr admissiοn is an x. The fοur primary types οf usable functiοns are οn οperatiοns, οne-tο-οne capabilities, sο multiple functiοnality, in capabilities, and then οn functiοns.

Optiοn (D) is a design that might depict the graph οf y = x³ - 4x since it cοntains a single hump with a rοοt at x = 0 and intersects the y-axis at y = 0.

We may use the fοllοwing prοcedures tο sοlve the functiοn y = x³ - 4x:

The value οf the y-intercept is (0, 0).

We set y = 0 and sοlve fοr x tο determine the x-intercepts:

[tex]x^3 - 4x = 0[/tex]

[tex]x( x^2 -4) = 0[/tex]

[tex]x = 0 , x = -2 , x = 2[/tex]

As a result, the x-intercepts are (-2, 0), (0, 0), and (2, 0).

[tex]3x^2 - 4 = 0[/tex]

x = ±√(4/3)

As a result, the turning pοints are ((4/3), -4/(3(4/3))) and (-(4/3), 4/(3(4/3))).

With this data, we can draw the graph οf y = x³ - 4x shοwn in οptiοn (D).

To knοw more about function visit:

brainly.com/question/28193995

#SPJ1

Help me plsssssssssssssssssssss

Answers

The answer is 157 degrees

Answer:

157°

Step-by-step explanation:

We can see that the angle here is an alternate angle, this means it is an opposite angle that has the same value as each other.

Knowing this, we can see that if the angles are alternated the missing angle should be 157 as well.

Hope this helps have a lovely day! :)

HELPP PLEASE

Tell whether x and y are proportional. If so, find the constant of proportionality.
8 = xy
x and y are proportional. k=8
x and y are proportional. k = 1
x and y are proportional. k =1/8
x and y are not proportional.

Answers

Answer:

It's A. x and y are proportional. k=8

Step-by-step explanation:

x and y are proportional since they are related by the equation 8 = xy. To find the constant of proportionality, we can solve for y in terms of x:

y = 8/x

This shows that y is inversely proportional to x, and the constant of proportionality is 8.

Therefore, the correct answer is A. x and y are proportional, and the constant of proportionality is k = 8.

Hope this helped! Sorry if it's wrong. If you need more help, ask me! :]

Consider the difference below.

x-3/x^2-x-5 - 5/8x
Place the steps require to simplify the given difference of two expressions into one, simplified rational expression in the correct order.

Answers

Answer:

x=3/8

Step-by-step explanation:

^2×5×3÷5/8=×3/8

Help me please thank you if you do

Answers

The statement "If I make more money than the cost of the ingredients, then the following is true, c > 1 and c < 13" provides support for Jane's claim that she must sell at least one but no more than 12 cakes to make a profit.

What is statement ?

A statement is a declarative sentence that expresses a fact, an opinion, or a proposition that can be either true or false. It is a linguistic expression that can be either a complete sentence or a part of a sentence, and it conveys a meaning that can be evaluated as true or false.

The statement that provides support for Jane's claim is:

"If I make more money than the cost of the ingredients, then the following is true, c > 1 and c < 13"

This statement implies that if Jane makes more money than the cost of the ingredients, then she must have sold at least one cake (since c > 1) but not more than 12 cakes (since c < 13). This makes sense because if she sells fewer than one cake, she will not make any profit, and if she sells more than 12 cakes, the profit she makes per cake will be reduced since the cost of the ingredients is fixed.

The other statements do not provide support for Jane's claim:

"She cannot sell less than 0 cakes, so c must be >= 0" is true, but it does not provide any information about the range of values for c that support Jane's claim.

"| e = 0 then she has not lost or earned any money." is true, but it does not provide any information about the range of values for c that support Jane's claim.

"c = 1 then she has earned a small amount of money." is true, but it only provides information about one specific value of c, not a range of values that support Jane's claim.

"c equals a negative integer then she did not sell any cakes" is true, but it only provides information about one specific value of c, not a range of values that support Jane's claim. Additionally, the statement is not relevant to Jane's claim since negative values of c are not included in the range c > 1 and c < 13.

Therefore, the statement "If I make more money than the cost of the ingredients, then the following is true, c > 1 and c < 13" provides support for Jane's claim that she must sell at least one but no more than 12 cakes to make a profit.

To know more about statement visit :

https://brainly.com/question/27839142

#SPJ1

assuming the difference shown in the table remains constant over a 40 year career, approximately how much more does a man with a bachelors degree earn more than a man with a highschool education

high school degree, associates degree, bachelors degree, professional degree

women: $21,113 hs, $39,286 associates, $49,108 bachelor
$80,718 professional

men $40,447 hs, $ 50,928 associates, $ 66,196 bachelors
$119,474 professional



Assuming the difference shown in the table remains constant over a 40 year career difference approximately how much less does a women with a bachelors degree earn than a women with a professional degree?


As a percentage how much more does a man with a bachelors degree earn than a women with a bachelors degree? Assuming that the difference remains the same over a 40 year career, how. much more does the man earn than the women?

Answers

1. A man with a bachelοr's degree earns apprοximately $25,749 mοre per year than a man with a high schοοl educatiοn.

2. A wοman with a prοfessiοnal degree earns apprοximately $31,610 mοre per year than a wοman with a bachelοr's degree.

3. A man with a bachelοr's degree earns apprοximately 34.8% mοre than a wοman with a bachelοr's degree.

What is Percentage?

Percentage can be calculated by dividing the value by the tοtal value, and then multiplying the result by 100. Percentage is a number οr ratiο expressed as a fractiοn οf 100. It is οften denοted using the percent sign, "%".

Bachelοr's degree: $66,196

High schοοl educatiοn: $40,447

Difference: $25,749

Therefοre, a man with a bachelοr's degree earns apprοximately $25,749 mοre per year than a man with a high schοοl educatiοn.

Prοfessiοnal degree: $80,718

Bachelοr's degree: $49,108

Difference: $31,610

Therefοre, a wοman with a prοfessiοnal degree earns apprοximately $31,610 mοre per year than a wοman with a bachelοr's degree.

Difference in average earnings fοr men and wοmen with a bachelοr's degree: $66,196 - $49,108 = $17,088

Average earnings fοr wοmen with a bachelοr's degree: $49,108

Percentage difference: ($17,088 / $49,108) x 100 = 34.8%

Therefοre, a man with a bachelοr's degree earns apprοximately 34.8% mοre than a wοman with a bachelοr's degree. Over a 40-year career, this translates tο a difference οf apprοximately $683,520 in earnings ($17,088 x 40).

To know more about  Percentage visit,

https://brainly.com/question/843074

#SPJ1

The equations of four lines are given. Identify which lines are parallel.
Line 1:
y = 8x - 3
Line 2: y-6=(x-4)
Line 3:
Line 4:
y = 3x + 4
1
x - 3y = -4
O All four lines are parallel.
O Lines 3 and 4 are parallel.
O Lines 1 and 3 are parallel.
O Lines 2 and 3 are parallel.

Answers

For the given equations, using slope formula option B: Lines 3 and 4 are parallel, is the correct option.

What is slope?

A line's steepness and direction are measured by the line's slope. Without actually using a compass, determining the slope of lines in a coordinate plane can assist in forecasting whether the lines are parallel, perpendicular, or none at all.

The four different equations are given.

To identify parallel lines, we need to compare their slopes.

If two lines have the same slope, they are parallel.

Line 1 is in slope-intercept form (y = mx + b) where the slope is m = 8.

Line 2 is in point-slope form (y - y1 = m(x - x1)) where the slope is m = 1/8.

Line 3 is in slope-intercept form where the slope is m = 3.

Line 4 is in slope-intercept form where the slope is m = 1/3.

Comparing the slopes, we see that -

Lines 1 and 2 have different slopes, so they are not parallel.

Lines 1 and 3 have different slopes, so they are not parallel.

Lines 1 and 4 have different slopes, so they are not parallel.

Lines 2 and 3 have different slopes, so they are not parallel.

Lines 2 and 4 have different slopes, so they are not parallel.

Lines 3 and 4 have the same slope (m = 3), so they are parallel.

Therefore, lines 3 and 4 are parallel.

To learn more about slope from the given link

https://brainly.com/question/16949303

#SPJ1

4. What is the area of the kite? Round to the nearest tenth.

90

5 in

5 in.

60°

17. 1 in

27. 1 in 2

Ob

Ос

Od

23. 4 in2

12. 4 in2

Answers

Therefore , the solution of the given problem of area comes out to be the kite's surface size is roughly 42.8 square inches. (A) 90 is the best match, but it's not the right response.

Explain area.

Calculating how much room is needed to fully cover the outside will reveal its overall size. When calculating a trapezoidal shape's surface, the immediate environs are taken into account. The surface area of something determines its overall measurements. The internal water capability of a cuboid is given by the total of the borders connected to each of its six rectangular edges.

Here,

The following method must be used to determine a kite's area:

=>  Diagonal 1 x Diagonal 2 / 2 =  Area

where "diagonal 1" and "diagonal 2" denote the kite's two diagonal lengths, respectively.

We can see from the provided illustration that:

=>  17.1 inches are the length of Diagonal 1 (OD).

The length of Diagonal 2 (OS) is 5 inches.

We can enter these numbers into the formula to determine the area:

=> Area = (17.1 x 5) / 2 Area

=>  (diagonal 1 x diagonal 2) / 2 Area

=> 42.75

To the closest tenth, we round and obtain:

=> Area ≈ 42.8

Consequently, the kite's surface size is roughly 42.8 square inches. (A) 90 is the best match, but it's not the right response.

To know more about  area visit:

https://brainly.com/question/2835293

#SPJ1

Write an equation of the line that passes through the points. 13. (2,5), (0,5) 14. (-3,0), (0,0) 15. (0,-2), (4,-2)

Answers

The line that goes through the points (0, -2) and (4, -2) can be represented by the equation y = (-1/2)x - 2.

Since both points have the same y-coordinate of 5, the line must be a horizontal line passing through y = 5. Therefore, the equation of the line is y = 5.

Since both points have the same y-coordinate of 0, the line must also be a horizontal line passing through y = 0. Therefore, the equation of the line is y = 0.

The slope of the line passing through the two points can be found using the formula:

m = (y₂ - y₁) / (x₂ - x₁)

Substituting the given values, we get:

m = (-2 - 0) / (4 - 0) = -1/2

Using the point-slope form of the equation of a line, we can write the equation of the line as:

y - y₁ = m(x - x₁)

Substituting one of the given points, such as (0, -2), we get:

y - (-2) = (-1/2)(x - 0)

Simplifying, we get:

y + 2 = (-1/2)x

Therefore, the equation of the line passing through the points (0, -2) and (4, -2) is y = (-1/2)x - 2.

Learn more about algebra here: brainly.com/question/24875240

#SPJ4

i have to use the information given to create an equation then create a table to find points to graph the expressions.

Answers

Answer:

A)  Missing Table Values.  See the attached worksheet

B)  The car will be worth less than $8,000 in 9.8 years

Step-by-step explanation:

Part B:  Years until car is less than $8,000

 The new $25,000 car depreciates by 11% each year.  Expressed another way, it retains 89% of its value each year.  The value, y, after x years can be calculated from:

                                 y = ($25,000)*(0.89)^x

This function is graphed on the attached worksheet.  The line intersets the $800 on the y axis at 9.8 years.  The car will be worth less than $8,000 after 9.8 years.

One can also calculate the value of x:

                            $,8000 = ($25,000)*(0.89)^x

        x = 9.77, mathematically

Part A:  Table of values

See the attached worksheet.  The values are not exactly a straight line, but come close to f(x) = 8x+50, from which the missing values may be calculated.  Legally, however, this is a slightly more complex line, for which I'm unclear about the best approach for its derivation.

 

Elvis chooses three DIFFERENT numbers .
- The sum of the three numbers is 24.
- one of the numbers is a square number.
The other 2 numbers are factors of 20.

FIND THE 3 NUMBERS CHOSEN BY ELVIS..

To get the answer i need the full working out and the answer

Answers

Answer: 16+4+4

Step-by-step explanation: The answer is 16, 4, and 4.

Square values in 24 are 4,9, and 16.

You can take a look at this and see that a factor of 24 is 4.

You can do 16+4+4.

Hope this helps!

-You Brainly Helper!

The surface area of the cone is 376.8 square yards. What is the slant height of this cone ? use pie= 3.14 and round your answer to the nearest hundredth.

Answers

Answer:

14

Step-by-step explanation:

The formula is

376.8 =

melanie spent half of her allowance going to the movies. Then, she washed the family car and warned $10. what is her weekly allowance is she ended up with $22.50.

Answers

The weekly allowance of Melanie that she  ended up  is $65 by solving the equation formed according to the question.

What is an equation?

An equation is a mathematical statement that shows that two expressions are equal. It typically contains one or more variables and can be written using mathematical symbols such as addition, subtraction, multiplication, division, and exponentiation. An equation can also contain mathematical functions, constants, and other mathematical operations.

What are mathematical functions?

In mathematics, a function is a rule that assigns each element in one set, called the domain, to a unique element in another set, called the range or codomain. In other words, a function is a relation between two sets where each element in the domain is mapped to a unique element in the range.

Let's assume that Melanie's weekly allowance is "x".

According to the problem, Melanie spent half of her allowance going to the movies. So, she spent (1/2)x dollars at the movies.

Then, she earned $10 by washing the family car.

Therefore, her total spending is (1/2)x + $10.

Since she ended up with $22.50, we can set up an equation:

x - [(1/2)x + $10] = $22.50

Simplifying this equation, we get:

(1/2)x = $32.50

Multiplying both sides by 2, we get:

x = $65

Therefore, Melanie's weekly allowance is $65.

To know more about equations, visit:

brainly.com/question/29538993

#SPJ1

A triangular pyramid has a base shaped like a right triangle. The legs of the right triangle are 2 and 2 feet long. The pyramid's height is 3 feet. What is its volume?

Answers

The volume of the triangular pyramid is 2 cubic feet.

what is triangle ?

A triangle is a 2-dimensional geometric shape that has three straight sides and three angles. The sum of the angles of a triangle is always 180 degrees.

The first step to solving this problem is to find the area of the base of the pyramid. Since the base is a right triangle, its area can be calculated using the formula for the area of a triangle:

Area of triangle = 1/2 * base * height

In this case, the base is a right triangle with legs of 2 feet, so its area is:

Area of base = 1/2 * 2 * 2 = 2 square feet

Next, we can use the formula for the volume of a pyramid to calculate the volume of the triangular pyramid:

Volume of pyramid = 1/3 * area of base * height

Substituting in the values we have, we get:

Volume of pyramid = 1/3 * 2 * 3 = 2 cubic feet

Therefore, the volume of the triangular pyramid is 2 cubic feet.

To learn more about triangle from given link.

https://brainly.com/question/2773823

#SPJ1

What is the product of 3x – 4 and 5x^2–2x+6. Write your answer in standard form.
Part a: SHOW WORK
Part b: Is the product of 3x – 4 and 5x^2–2x+6 equal to the product of 4 – 3x and 5x^2 – 2x + 6? EXPLAIN.

20 points, please show work. Thanks.

Answers

We can see that the signs of the coefficients are different for the terms with x, so the two products are not equal.

What is Algebraic expression ?

In mathematics, an algebraic expression is a combination of variables, constants, and mathematical operations, such as addition, subtraction, multiplication, and division, that represents a quantity or a relationship between quantities.

Part a:

To find the product of (3x – 4) and (5[tex]x^{2}[/tex]  – 2x + 6), we need to distribute each term in the first expression to each term in the second expression, and then combine like terms.

(3x – 4) (5[tex]x^{2}[/tex] – 2x + 6)

= 3x(5[tex]x^{2}[/tex] ) – 3x(2x) + 3x(6) – 4(5[tex]x^{2}[/tex] ) + 4(2x) – 4(6)

= 15[tex]x^{3}[/tex]– 6[tex]x^{2}[/tex]  + 18x – 20[tex]x^{2}[/tex]  + 8x – 24

= 15[tex]x^{3}[/tex] – 26[tex]x^{2}[/tex]  + 26x – 24

Therefore, the product of (3x – 4) and (5[tex]x^{2}[/tex]  – 2x + 6) is equal to 15x^3 – 26[tex]x^{2}[/tex]  + 26x – 24 in standard form.

Part b:

No, the product of (3x – 4) and (5[tex]x^{2}[/tex]  – 2x + 6) is not equal to the product of (4 – 3x) and (5[tex]x^{2}[/tex]  – 2x + 6).

(4 – 3x) (5[tex]x^{2}[/tex]  – 2x + 6)

= 4(5[tex]x^{2}[/tex] ) – 4(2x) + 4(6) – 3x(5[tex]x^{2}[/tex] ) + 3x(2x) – 3x(6)

= 20[tex]x^{2}[/tex] – 8x + 24 – 15[tex]x^{3}[/tex] + 6[tex]x^{2}[/tex]  – 18x

= -15[tex]x^{3}[/tex]+ 26[tex]x^{2}[/tex]  - 26x + 24

Therefore, We can see that the signs of the coefficients are different for the terms with x, so the two products are not equal.

To learn more about Algebraic expression from given link.

brainly.com/question/31238826

#SPJ1

Solve for x to make A||B.
B
3x
A
X =
?
7x
Enter

Answers

Answer:

x = 18

Step-by-step explanation:

the angle vertically opposite 7x is 7x

making 3x and 7x same- side interior angles summing to 180° , that is

3x + 7x = 180

10x = 180 ( divide both sides by 10 )

x = 18

for A and B to be parallel then x = 18

How to write a real life situation for the inequality * ≥ 5.

Answers

We can say that after answering the offered question We may simulate inequality and address numerous issues in disciplines like economics, engineering, and science by employing variables and inequalities.

What is inequality?

In mathematics, an inequality is a non-equal connection between two expressions or values. As a result, imbalance leads to inequity. In mathematics, an inequality connects two values that are not equal. Inequality is not the same as equality. When two values are not equal, the not equal symbol is typically used (). Various disparities, no matter how little or huge, are utilised to contrast values. Many simple inequalities can be solved by altering the two sides until just the variables remain. Yet, a lot of factors contribute to inequality: Negative values are divided or added on both sides. Exchange left and right.

Choose a scenario where a specific number or quantity must be larger than or equal to 5 for a specific condition to be satisfied in order to write a real-life circumstance for the inequality * 5.

Another illustration might have to do with a fitness objective. The inequality in this case would be " 5," meaning that you must weigh less than or equal to 5 in order to reach your objective.

Inequalities are typically employed to symbolise restrictions or limitations in real-world contexts, such as minimum or maximum demands, financial restraints, or safety standards. We may simulate and address numerous issues in disciplines like economics, engineering, and science by employing variables and inequalities.

To know more about inequality visit:

https://brainly.com/question/29914203

#SPJ1

Other Questions
What is the median of the numbers Does variance matter? Think of an example from your experienceand describe it. --- Use the drop-down menus to complete the statements below to answer this question: Can you determine whether a system of linear equations has a solution just by looking at the graph of the equations? The coordinates of (6,4) satisfy the equation y=13x + 6 because (6,4) ___. If (6,4) satisfies the equations of two lines, (6,4) is ___ , so the lines will ___ at (6,4). This means that if two lines ____ at (6,4), then (6,4) is the ____ to the system of equations.This means that if you substitute 6 for x and 4 for y in the equations, both equations will be ____. A fish tank initially contains 40 liters of pure water. Brine of constant, but unknown, concentration of salt is flowing in at 3 liters per minute. The solution is mixed well and drained at 3 liters per minute. Let x be the amount of salt, in grams, in the fish tank after t minutes have elapsed. Find a formula for the rate of change in the amount of salt, dx/dt, in terms of the amount of salt in the solution x and the unknown concentration of incoming brine c. dxdt= grams/minute Find a formula for the amount of salt, in grams, after t minutes have elapsed. Your answer should be in terms of c and t. x(t)= grams In 15 minutes there are 20 grams of salt in the fish tank. What is the concentration of salt in the incoming brine? c= g/L Assume that 70% of the cars on a particular freeway are traveling faster than 70 miles per hour. A random sample of 8 cars was observed under normal driving conditions with no police car in sight. What is the probability that 7 or more of them were going faster than 70 miles per hour? A. 0.55 B. 0.30 C. 0.20 D. 0.26 E. 0.49 (Use the chemical equation below to solve this problem.) A chemist has 25 grams of molecular chlorine. If all of the molecular chlorine in the reaction is consumed to form the product hydrogen chloride, how many grams of hydrogen chloride are produced? Great Lakes Packing has two bond issues outstanding. The first issue has a coupon rate of 3. 50 percent, a par value of $1,000 per bond, matures in 8 years, has a total face value of $3. 6 million, and is quoted at 109 percent of face value. The second issue has a coupon rate of 5. 94 percent, a par value of $2,000 per bond, matures in 21 years, has a total face value of $7. 9 million, and is quoted at 95 percent of face value. Both bonds pay interest semiannually. The company's tax rate is 40 percent. What is the firm's weighted average aftertax cost of debt What are the differences between the constitutional power and an inherent power for the President? Provide a current example of each type of power used by the current Administration. Varying masses of sodium metalreact with a fixed mass of chlorine. The graph shows the masses of sodium used and sodium chloride produced. Explain the general shape of the graph and identify the limiting and excess reagents. laCl (g) The following account balances were taken from the adjusted trial balance for Urgent Messenger Service, a delivery service firm, for the fiscal year ended November 30, 20Y1: Depreciation Expense $10,400 Fees Earned 552,200 Insurance Expense 1,980 Miscellaneous Expense 4,160 Rent Expense 79,000 Salaries Expense 277,700 Supplies Expense 3,540 Utilities Expense 30,200 Prepare an income statement for Urgent Messenger Service. Urgent Messenger Service Income Statement For the Year Ended November 30, 20Y1 $ Expenses: $ Total expenses $ What does the following line mainly reveal about Emma (paragraph 6)?"You are not going to die,' she said, as usual."A. Emma is obsessed with death.B. Emma wants to leave the room.C. Dr. Sassoman is trying to deceive Emma.D. Emma has stated previously that she is going to die.this is from the story Blind Using APA format, provide at least two citations with corresponding references, page number, and use appropriate in-text citation(s) . You are about to make a delicious chicken alfredo pasta for dinner but realise you are out of the Prego alfredo sauce so you rush to the supermarket to pick up a bottle. As you are heading down the aisle you notice a huge "buy one get one free" sign on marinara sauce! Explain in detail the changes that would occur in the demand curves for both products and why. Kevin provided services to several clients this year who paid with different types of property. Which of the following payments is not included in Kevin's gross income?Multiple ChoiceCash.Shares of stock listed on the New York Stock Exchange.A used car.Gold coins.All of these are included in gross income. Using traditional methods it takes 98 hours to receive an advanced driving license. A new training technique using Computer Aided Instruction (CAI) has been proposed. A researcher believes the new technique may reduce training time and decides to perform a hypothesis test. After performing the test on 230 students, the researcher decides to reject the null hypothesis at a 0. 02 level of significance. What is the conclusion project management is a style that places a premium on multiple choice building relationships. including a diverse set of talent. maintenance operations. building relationships and including a diverse set of talent. extensive testing only. 05.04 Two Sides to Every Story WorksheetComplete the worksheet using your novel or short story for this module:Scout's Honor by Avi Twenty-One Balloons by William Pene du Bois please write about Twenty-One Balloons by William Pene du Bois or i will fail :(Part 1: Conflict Poster Complete the following poster based on your short story or novel. Enter title and author of your short story of novel here. Esperanza Rising by Pam Muoz RyanCharacter vs. SocietyPart 2: Conflict Timeline Complete the following timeline based on your short story or novel. enjoys a privileged life with her family in Mexico. Esperanza and her mother struggle to adapt to their new life as farmworkers and face discrimination from both the other workers and the landowners. Then she becomes involved in a strike to demand better wages and working conditions for the workers.Part 3: Perspective Paragraph Using your selected short story or novel, write a paragraph that includes the following: Start with a topic sentence that provides the title of your text, the author of your text, and a brief description of the plot so far. Write a sentence that identifies and describes the main conflict. Write two sentences that explain the protagonists perspective about the main conflict. Include a quote and page number from your selected text that supports the protagonists perspective. Write two sentences that explain the antagonists perspective about the main conflict. Include a quote and page number from your selected text that supports the antagonists perspective. Write a concluding sentence that sums up the opinions of the protagonist and antagonist. Do not include your personal opinion. Esperanza Rising by Pam Muoz Ryan, the protagonist, Esperanza faces the main conflict of adapting to life as a poor farmworker in California. Then her privileged of growing up to Mexico. Esperanza's perspective is the frustration and anger of unfair treatment She thinks, "Why did they always treat us like animals? We did the same work as they did, sometimes even better, but they still made fun of us and whispered under their breath" (on page 46). Esperanza's experiences had led her to feel that her and her other workers are being unjustly. the other hand, the antagonist in this conflict, is represented by landowners and other rich & wealthy people who can benefit from the system, "To them, we are like the rats that only come out at night" (page 69). This quote show how much landowners view the workers as unworthy of respect or fair treatment.Sorry for changing the story I cant buy the book so I did this one instead Identify the terms of the expression. Then give the coefficient of each term.k - 3d En la clase de carpintera, la profesora explica que se usan tarugos cilndricos de madera para unir las piezas de un escritorio. Las medidas de los tarugos se muestran en la siguiente imagen:Para armar un escritorio, Eduardo tendr que usar 20 tarugos, los que debe cubrir completamente con una capa de pegamento. l calcula que debe tener pegamento suficiente para cubrir 52 000 mm2 de la superficie de los tarugos usados. Sin embargo, su compaera Francisca le dice que esa cantidad de pegamento no alcanzar para cubrir todos los tarugos.Quin tiene la razn? Marca tu respuesta. Which expression is equivalent to the expression quantity negative 6 over 5 times t plus 3 over 16 end quantity minus expression quantity negative 7 over 10 times t plus 9 over 8 end quantity given that tan theta =-3/4, 0