What is (-5x+2y)+(-6x+6y) in its simplest form

Answer:

315 inches long

Step-by-step explanation:

180/4=45

180+(45*3)=315

Answer:

240

Step-by-step explanation:

Answer: 18

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

Answer:

G = (x+10) = 42 degrees

Step-by-step explanation:

G is equal to the angle across from it because of the lines being equal.

Then you plug in an equation to solve for all 180 degrees of a triangle            3x + x+10 + x+10 = 180

5x+20 = 180

5x=160

x=32

(32)+10 = 42

G = 42 degrees

Answer:

about 14 or 15 boxes

Step-by-step explanation:

Answer: at least 15 boxes to fit them all

Step-by-step explanation:

Answer:

Number of different selection = 50C6

Number of different selection = 50 x 49 x 48 x 47 x 46 x 45

Number of different selection = 15 890 700

Step-by-step explanation:

The number of the different ways of selections are possible will be 28,989,675.

A permutation is an act of arranging items or elements in the correct order. Combinations are a way of selecting items or pieces from a group of objects or sets when the order of the components is immaterial.

To win at LOTTO in a certain state, one must correctly select 6 numbers from a collection of 55numbers (one through 55).

The order in which the selections are made does not matter.

Then the number of the different ways of selections are possible will be

⇒ ⁵⁵C₆

⇒ (55!) / [(55 - 6!) × 6!]

⇒ (55 × 54 × 53 × 52 × 51 × 50 × 49!) / [49! × 6 × 5 × 4 × 3 × 2 × 1]

⇒ 11 × 3 × 53 × 13 × 51 × 25

⇒ 28,989,675

Thus, the number of the different ways of selections are possible will be 28,989,675.

More about the permutation and the combination link is given below.

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Answer:

Symmetric

Step-by-step explanation:

Left skewed is going up to the left

Right seemed the same but to the right

Uniform will be same level rectangular shape

It is positively skewed or we can say the data is right skewed so,

D. The distribution is right skewed.

Skewness is a metric for the asymmetry or distortion of symmetrical distribution in a set of data. When data points on a bell curve are not evenly distributed to the left and right sides of the median, this is known as skewness. The bell curve is referred described as being skewed if it is tilted to the left or right.

Skewness is a measure of the asymmetry of a distribution.

In the given data set, it is positively skewed or we can say the data is right skewed.

Generally, The normal distribution is symmetrical.

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Answer:

i think it is 5x-6=65

Step-by-step explanation:

iyudtjfktdjfyrtudhcfgmdv

Answer:

Option D. is the correct answer.

The function that can be used to find f, the amount of money Lisa will have saved is F = 6d + 50

Step-by-step explanation:

From the question,

Lisa is saving $50 that she received from her grandmother,

Also, she earns $6 each time she walks her neighbor's dog, which she also saves.

Now, to determine the function that can be used to find the amount of money Lisa will have saved after walking the neighbor's dog d times, we will determine how much she will earn from walking the dog d times and then add it to the money she received from her grandmother. \

If she earns $6 each time she walks her neighbor's dog, then

she will earn $6×d if she walks the neighbor dog for d times.

$6 × d = $6d

Hence, she will earn $6d from walking the dog d times.

The total amount she will have saved will be $6d + $50.

Hence, the function that can be used to find f, the amount of money Lisa will have saved is F = 6d + 50.

Option D. is the correct answer.

Answer:

d

Step-by-step explanation:

the thang

Answer: [tex]\dfrac{b+20}{4}[/tex]

Step-by-step explanation:

Given: Liam has a bag of b beads. He gives 20 beads to his sister.

Total beads = b+20

Number of necklaces made = 4

If he uses equal amount of beads in each necklace , the number of beads in each necklace = (Total beads) ÷ (Number of necklaces made)

= [tex]\dfrac{(b+20)}{4}[/tex]

Hence, an expression that represents the number of beads on each necklace. = [tex]\dfrac{b+20}{4}[/tex]

Answer:

D) X=-6

Step-by-step explanation:

Answer:

Step-by-step explanation:

8/5= 1.60

Safeway´s apples cost $1.60 per pound

7/4=1.75

Lucky´s apples cost $1.75 per pound

Answer: Measure of angle E = 45°

Measure of angle D = 45°+5° = 50°

Measure of angle F =  85°

Step-by-step explanation:

Let the measure of angle E be x.  ( in degrees)

Then Measure of angle D = x+5

Also, Angle D + Angle E = Angle F +10

[tex]\Rightarrow\ x+5+x =\text{Angle F}+10\\\\\Rightarrow\ \text{Angle F} = 2x+5-10\\\\\Rightarrow\ \text{Angle F} = 2x-5[/tex]

Since DEF is a triangle, so the sum of their angles should equal to 180 degrees.

[tex]\Rightarrow\ x+x+5+2x-5=180\\\\\Rightarrow\ 4x=180\\\\\Rightarrow\ x=45[/tex]

Measure of angle E = 45°

Measure of angle D = 45°+5° = 50°

Measure of angle F = (2(45)-5)° = (90-5)° = 85°

Answer:

x=43.3

Step-by-step explanation:

Answer:

6/35

Step-by-step explanation:

change 2/5 to 14/35 so the denominators are even.

after that you get -8/35+14/35

then you get 6/35

Answer:

The bottom one should be the answer

Step-by-step explanation:

A simple trick is to count how many units does the x travel from left to right, then count to the point. BTW they are separate numbers. The first one is x and the second one is y.

Answer:

11

Step-by-step explanation:

7 1/3 ÷ 2/3 = 11

(please give brainliest)

Answer: 1/11

Explanation:

KCF

(keep, change, flip)

Answer:

The given equation has a y-intercept at (0, 3).

y = -16x^2 + 32x + 3 = -16(x^2 - 2x) + 3 = -16(x - 1)^2 + 19. This means the vertex is at (1, 19).

To transform the y = x^2 graph:

First we invert the graph with respect to the x-axis, maxing it a downward parabola y = -x^2.

Next, we move its vertex from the origin (0, 0) to (1, 19), making the equation y = -(x - 1)^2 + 19.

Third, we "expand" the opening of the parabola such that it passes through the y-intercept of (0, 3). The right-side of the parabola should also be expanded similarly, since it is symmetric.

Answer:

I think its 27

Step-by-step explanation:

If the vurrent cost is 15 then it took 27 dollars off the original amount

Answer:

-3, -2, -0.8, -1/10, 1/2, 0.8, 7

The order of the set of sign numbers from least to greatest is,

- 3, - 2, - 0.8, - 0.1, 0.5, 0.8, and 7.

A number that is followed by the plus sign (+) to denote a positive value or the minus sign (-) to denote a negative value.

A number line is a one-dimensional horizontal line where we can represent any real number. The origin of the number line is represented by zero left to it are all negative real numbers and right to it are all positive real numbers.

Given, A set of signed numbers - 1/10, - 0.8, 0.8, - 2, 7, 1/2, and - 3.

let us convert them into decimals, - 0.1, - 0.8, 0.8, - 2, 7, 0.5, and - 3.

The order from least to greatest is,

- 3, - 2, - 0.8, - 0.1, 0.5, 0.8, and 7.

learn more about the number system here :

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Answer:

1. 50 degrees.

2. 90 degrees

3. 50 degrees

Step-by-step explanation:

hope this helps!

Answer:

A. y-intercept

B. Both

C. x-intercept

D.Neither

E. x-intercept.

Step-by-step explanation:

A y-intercept is recognized when there is a 0 at the x coordinate. A x-intercept is recognized when there is a 0 at the y-coordinate. The origin  (0,0) is considered the x and y-intercept. In a neither situation, the coordinates will have another number besides zero.

Answer:

add 2 zeros at the end of all of them

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure. The original shape of the object is called the Pre-Image and the final shape and position of the object is the Image under the transformation.