2/5 times 2/3 (28 points)

2/5 Times 2/3 (28 Points)

Answers

Answer 1

Answer:

4/15

Step-by-step explanation:

Answer 2

Answer:

2/5 * 2/3= 4/15, cannot be simplified.

Step-by-step explanation:

Multiply the numerators, 2*2

Denominators 5*3


Related Questions

which rule best described the following pattern 5,6,15,16,25,26,35​

Answers

The pattern is increasing by 10 then a ding 1 to the next number. Hope this helps! :)

Graph the function. f ( x ) = 1 3 x 2 − 2 x + 8 f(x)= 3 1 ​ x 2 −2x+8

Answers

Answer:

Ok ill get back to you when I figure it out so see you in 5 minutes!

Answer:

Step-by-step explanation:

You have 41 marbles in a bag. Inside the bag are 15 red marbles, 10 blue marbles, and
the rest are white. If you reach into the bag and randomly select a marble, then what is
the probability the selected marble will be red?

Answers

Answer:

15/41

There are 41 marbles and 15 of them are red so you have a 15/41 chance to pick out a red as that is how many of them there are as compared to the total

In quadrilateral ABCD seeing line A.B. is parallel to line cd which iadditional piece of information is needed to determine the ABDC is a parallelogram

Answers

Answer:

A.

Step-by-step explanation:

In a parallelogram, if one pair of opposite sides is both parallel and congruent, then the quadrilateral is a parallelogram.

Here you already know that sides AB and CD are parallel.

If sides AB and CD are also congruent, then quadrilateral ABCD is a parallelogram.

Answer: A.

brainliest will be given if correct

Answers

Answer:

10

Step-by-step explanation:

im not sure if its correct but area is the area around the trapezoid and i added them

Lesson 9 functions, equations, and graphs unit test part 1

Answers

Answer:

what is the question?

Step-by-step explanation:

The value of the function f(4) is 11.

We have,

To find the value of f(4) for the given function f(x) = 2x + 3,

We substitute x = 4 into the function.

f(4) = 2(4) + 3

= 8 + 3

= 11

We can also see that,

4 is the input and 11 is the output of the function.

Therefore,

The value of the function f(4) is 11.

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The complete question:

Consider the function f(x) = 2x + 3. Determine the value of f(4).

a) 7

b) 8

c) 9

d) 10

Which equation shows the point-slope form of the line that passes through (3, 2) and has a slope of 1/3?

Answers

Answer:

Option 2: [tex]y - 2 = \frac{1}{3}(x-3)[/tex] is the correct answer.

Step-by-step explanation:

The equation of a line with given point(x1,y1) and slope m is given by:

[tex]y-y_1 = m(x-x_1)[/tex]

The line passes through (x1,y1)

Given

[tex](x_1,y_1) = (3,2)\\m = \frac{1}{3}[/tex]

=> x1 = 3

=> y1 = 2

Putting the values of x1, y1 and slope(m) in the point-slope form, the equation of line is:

[tex]y - 2 = \frac{1}{3}(x-3)[/tex]

Hence,

Option 2: [tex]y - 2 = \frac{1}{3}(x-3)[/tex] is the correct answer.

Evaluate the expression 2(2+2y)

Answers

Answer:

Step-by-step explanation:

4 + 4y

Answer:

4 + 4y

Step-by-step explanation:

2 times 2 equals 4

2 times 2y equals 4y

4 plus 4y

The employee e-mail accounts in one company are using a mean of 1.071.071, point, 07 gigabytes of memory with a standard deviation of 0.210.210, point, 21 gigabytes.

Answers

Answer:

Mean: 1096 megabytes

Standard deviation: 215 megabytes

Step-by-step explanation:

I got the answer on Khan Academy

Which of the following ratios is closest to the golden ratio? a. 5/3
b. 7/5
c. 10/8
d. 14/11

Answers

Answer:

A 5/3

Step-by-step explanation:

The fraction closest to the golden ratio is  a. 5/3.

What is a golden ratio?

The golden ratio is a ratio between two numbers that approximate 1.618.

It is sometimes referred to as the golden number, the golden proportion, or the divine proportion.

It is closely related to the Fibonacci sequence, a set of numbers where each number is added to the previous one and is typically written as the Greek letter Ф.

From the given options,

5/3 = 1.66.

7/5 = 1.4.

10/8 = 1.25.

14/11 = 1.27.

So, the closest ratio is 1.6 which is 5/3.

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Stem question, can you plz tell me 3 types of natural water vapor other that steam, fog, and clouds, thanks.

Answers

Answer:

Smoke, Condensation, mist

Step-by-step explanation:

<3

Unit rate of 36 pieces of candy for 6 children and please put an example on how to get the answer <3

Answers

Answer:

The unit rate is 6 pieces or candy per child.

Step-by-step explanation:

you would divide the number of pieces by the amount of children. 36÷6=6 candies. 6 candirs per child

Answer:

6

Step-by-step explanation:

36 pieces of candy among 6 children so 6 pieces for each

I put it at 50 pts because it will take a while plz help me

Answers

Answer:

1.  direct=hot, indirect=cool

2. wind systems

3. differences in air pressure

first diagram: density increases, pressure increases, tempature decreases

second diagram: temp. increases, density decreases, pressure decreases

Step-by-step explanation:

hope this helps

A recipe for 12 bran muffins calls for one cup of flour the number of muffins that can be made varies directly with the amount of flour used there are two 2/3 cups of flour available how many muffins can be made

Answers

Answer: 8

Step-by-step explanation:

12 bran muffins in 1 Cup so for 2/3 it is

2/3*12 = 8


A dollhouse uses a scale factor of 1/12 The perimeter of a square room in
the dollhouse is 36 inches. What is the length of the full-size room?
Please explain also thanks

Answers

Answer:

really phoung. lol its me maham

Step-by-step explanation:

If you flip 3 coins what is the probability of NOT getting three Heads? P(not getting 3 Heads)​

Answers

Answer:

Yeah im sure you wont get 3 heads for all coins it would usually be like 1 tails, 2 tails or 3 tails :/?

Step-by-step explanation:

Natalie borrowed money from her parents to pay for a trip

Answers

Answer: wow nice

Step-by-step explanation:

Natalie’s parents told her to find the money herself.

Dan bought 1/8 of a pound of
jellybeans and 7/8 pound of
gummy bears. How much candy
did he buy?

Answers

Answer:

he bought 1 pound

Step-by-step explanation:

1/8 + 7/8 = 7+1=8, same denominator so it stays, =8/8=1

Answer:

The answer is 1 pound.

Step-by-step explanation:

1/8 + 7/8 = 1

Help please!!! I need answers!!!

Answers

Answer:

a)

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

I know for sure.

12+84=96

12*1=12

12*7=84

The Kuiper Belt is estimated to be about 3,000,000
meters wide. Which value represents the estimated width of the Kuiper Belt, in meters, in scientific notation?

Answers

Answer:

the answer will be 12 bc all you do is divided 6.6 =11

Step-by-step explanation:

The scientific notation for the given width will be [tex]3*10^{6}[/tex].

What is scientific notation?

A method for expressing a given quantity as a number having significant digits necessary for a specified degree of accuracy.

Given that, The Kuiper Belt is estimated to be about 3,000,000

meters wide.

3,000,000 = 3x1000,000

=  [tex]3*10^{6}[/tex].

Hence, The scientific notation for the given width will be [tex]3*10^{6}[/tex].

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Which two answer choices below would give you a value of 3 times larger than (820 + 220)?

A) 3(820 + 220)
B) 3(820) + 2(220)
C) 2460 + 660
D) 820 x 220 x 3

Answers

A and d, because 820+220 is equal to 1,040, multiplied by 3 is 3120 and both a and d equal this

The expression that gives you a value of 3 times larger than (820 + 220) are:

3(820 + 220)

2460 + 660

Options A and C are the correct answer.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

(820 + 220)

= 1040

Now,

3 x 1040

= 3120

Now,

A)

3(820 + 220)

= 3 x 1040

= 3120

B)

3(820) + 2(220)

= 2460 + 440

= 2900

C)

2460 + 660

= 3120

D)

820 x 220 x 3

= 541200

Thus,

3(820 + 220) and 2460 + 660 give the value of 3 times larger than

(820 + 220).

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How do you write three hundred and sixty seven thousand, seven hundred and fifty two?

Answers

Answer:

367,752 would be the answer

Answer:

367 750

Step-by-step explanation:

u start and end up with the last number after the another

what is 364 x 634
i need this soon this is a timed test

Answers

Answer:

230,776 is your answer

Answer:

Step-by-step explanation:

230,776

Help fast Fast Fast Fast

Answers

Answer:

0,5

Step-by-step explanation:

Missing number 5 or it can be a 0

This is beacause a number that ends with 0 or 5 is divisible by 5. Divisibilitiy rules state that!

Ex: 5 x 5 = 25

5 x 4 = 20

Please help ASAP!! I'm really struggling at this problem. Will give 10 points & to the brainliest!

Answers

Answer: B

Step-by-step explanation:

To find the result of the dilation, multiply each x and y coordinate by the scale factor, which in this case, is 1.5. I started out with the coordinate P, which had an original coordinate of (-2,1). In this case, I multiplied -2 by 1.5, and 1 by 1.5 to get (-3, 1.5). Since this is multiple choice, the only one with P as (-3, 1.5) is B, so we don't have to check the others.

The answer is B.

1) Apply dilation

2)Find each one x coordinate (x,y)

3) Find the y coordinate for each one

4) See which one matches your answers

Hope this helps!

If the ratio of boys to girls in the sixth-grade chorus is 2 to 3, which choice shows possible numbers of the boys and girls in the chorus? please answer

Answers

Answer:

4 to 6

Step-by-step explanation:

what is the reciprocal of 5 !!!help !!

Answers

Answer:

1/5

Step-by-step explanation:

The answer is 1/5 because 5= 5/1 as fraction then flip

Slope of (3, -9) (3, 18)

Answers

Answer:

Undefined.

Step-by-step explanation:

To calculate the slope between two points on a graph, we use [tex]\frac{y2-y1}{x2-x1}[/tex].

Once we substitute in the provided points, this becomes [tex]\frac{18-(-9)}{3-3}[/tex].

Simplify to [tex]\frac{27}{0}[/tex].

This does not give us a number and instead results in an undefined slope, aka a vertical line.

The graph of the equation representing compound interest is that of:
A. linear function.
B. exponential function.
C. quadratic function.
D. None of the above

Answers

Answer:b

Step-by-step explanation:exponential function which means the value is is CONSTANTLY raised to the power

The graph the formula representing the compound interest will be exponential function.

What is graph?

In mathematics, and more specifically in graph theory, a graph is a structure amounting to a set of objects in which some pairs of the objects are in some sense "related".

Given is the equation representing compound interest.

The equation representing the compound interest is -

C = P( 1 + r/n )ⁿˣ

Where -

[P] is principle amount.

[r] is rate.

[x] is time.

The exponential function is , where [x] is a variable. Similarly, we can graph the formula representing the compound interest as shown in the figure attached. The graph will be exponential in nature.

Therefore, the graph the formula representing the compound interest will be exponential function.

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A store buys 17 sweaters for $255 and sells them for $578. How much profit does the store make per sweater?

Answers

Answer:

$19 per sweater <3

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