combine like terms to simplify
12q + 8y - 79​

From the remainder theorem, the remainder will be -2 and the relationship between f(x) and x + 2 is an inverse relationship.

The remainder theorem is used to determine the remainder where a polynomial is divided by a binomial.

The remainder theorem states that if a polynomial p(x) is divided by a binomial x - a, the remainder of the division is p(a).

Given the following division, f(x)/ x + 2

We can rewrite the binomial in this form:

x + 2 = x - (-2)

The division then becomes:

f(x)/ x - (-2)

From the remainder theorem, the remainder will be -2.

Therefore, the relationship between f(x) and x + 2 is an inverse relationship such that f(2) = -2

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Answer:

The scale factor is 4

Step-by-step explanation:

32(end product) divided by 8(original) = 4

Answer:

scale factor = 4

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original, that is

scale factor = \(\frac{OA'}{OA}\) = \(\frac{32}{8}\) = 4

The correct statement regarding the transformation is given as follows:

Dilation bu a scale factor of 0.5 about the origin. Then reflect over the x-axis.

The true statements about the dilation are given as follows:

A dilation can be defined as a transformation that multiplies the distance between every point in an object and a fixed point, called the center of dilation, by a constant factor called the scale factor.

For this problem, the coordinates of the dilated line segment are half the coordinates of the original line segment, hence the scale factor is given as follows:

k = 0.5.

The y-coordinate then has the signal exchange, hence the figure is also reflected over the x-axis.

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Answer:

72 cm²

Step-by-step explanation:

a = large rectangle  - small rectangle

a = (12 * 10) - (8 * 6)

a = 120 - 48

a = 72 cm²

Answer:

yes

Step-by-step explanation:

yes because parallelogram are a flat shape with opposite sides parallel and equal in length. 

The property you are referring to is called the associative property of multiplication. According to this property, when multiplying three numbers, the grouping of the numbers does not affect the result. In other words, you can change the grouping of the factors without changing the product.

In the equation you provided: 3x(5x7) = (3x5)7

The associative property allows us to group the factors in different ways without changing the result. So, whether we multiply 5 and 7 first, or multiply 3 and 5 first, the final product will be the same.

Answer:

none of the above

Step-by-step explanation:

Answer:

The answer is B

The answer is 2.

Work:

3/5n-4/5=1/5n

-Combine like terms

3/5n-4/5=1/5n

-3/5n      -3/5n

-4/5=-2/5n

Divide by -2/5

-4/5=-2/5n

/ -2/5

(the 5 crosses out leaving -4/-2)

n=2 :)

Plz mark brainliest↖(^ω^)↗

Answer: D

Step-by-step explanation:

set the functions to subtract

Answer:

x = -12

Step-by-step explanation:

3x-24=5x

3x-5x=24 (move x's to same side by adding 24, and subtract 5x)

-2x = 24 (combine like variables, 3x-5x)

x = -12 (divide by -2)

Answer:

12e + f

Step-by-step explanation:

2f - f = f

9e + 3e = 12

....

Answer:

f + 12e

Step-by-step explanation

(+2f) + (+9e) + (-f) + (+3e)

(2f) + (-f) = 1f or f

9e + 3e = 12e

f + 12e

A semicircle has been cut out of a rectangular paperboard that is 20 inches long and 12 inches broad, as seen below. After the semicircle is taken out, the paperboard's remaining perimeter is 34.58 inches.

The paperboard has a length of 20 inches and a width of 12 inches. A semicircle is cut out of it, which means we need to find the perimeter of the remaining part.

The diameter of the semicircle is equal to the width of the paperboard, which is 12 inches. So, the radius of the semicircle is half of the diameter, which is 6 inches.

The perimeter of the remaining part will be the sum of the length of the paperboard and the two straight sides of the semicircle.

The length of the paperboard is 20 inches, and the two straight sides of the semicircle are equal to the diameter of the semicircle, which is 12 inches. So, the perimeter of the remaining part is:

P = 20 + 12 + 12 = 44 inches

However, we also need to subtract the length of the curved part of the semicircle from the perimeter. The length of the semicircle can be found using the formula:

C = πr

where C is the circumference of the semicircle and r is the radius.

Since we have a semicircle, we need to divide the circumference by 2. So, the length of the curved part of the semicircle is:

C/2 = (π x 6) / 2 = 9.42 inches (rounded to two decimal places)

Therefore, the perimeter of the remaining part is:

P = 44 - 9.42 = 34.58 inches (rounded to two decimal places)

So, the perimeter of the remaining paperboard is 34.58 inches.

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Answer:

A 100.48 inches

Step-by-step explanation:

Answer:

the graph one is G and the second one is C hope this helps

Answer:

its d

Step-by-step explanation:

I've taken this quiz before

Answer:

4th one its negative,linear association

Step-by-step explanation:

The option that best describes the relationship between the variables on the scatter plot is negative, linear association.

Variables have a negative association when the line of best fit is downward sloping. Variables have a linear association when the line of best fit is a straight line. Variables have a positive association when the line of best fit is upward sloping.

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There are 50 predicted rolls for 5 in 300 times of rolls.

A probability is a number that reflects the chance or likelihood that a particular event will occur.

Given that, Janet rolls a 6-sided number cube 300 times,

Probability = (Favourable Outcomes)/(Possible Outcomes)

Favourable Outcomes: 5 (1 total)

Possible Outcomes: 1,2,3,4,5,6 (6 total)

Probability of a 5 in any given roll of a die = 1/6

1/6x300 = 50 = 50 predicted roll with 5.

Hence, There are 50 predicted rolls for 5 in 300 times of rolls.

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Answer:

$57.38

Step-by-step explanation:

The total bill is $45.90.

They decided to tip the waiter 25%.

Therefore, the total amount they leave will be the total bill plus the amount they will tip.

They amount they tipped is 25% of the total bill. Therefore, the tip is 0.25(45.9) or approximately $11.48 (rounded up).

So, the amount they will leave is the original amount plus the tip. So, in total, they left:

$45.90+$11.48 or $57.38

Answer:

57.38

Step-by-step explanation:

percent means per one hundred, or 1/100.

25%=25/100

45.90 times 25/100= 11.475

Since money doesn't have a thousandthes digit, I just rounded it up to 11.48.

11.48+45.90=57.38

Another way you could do it would be to just mutiply 45.90 by 125/100 to get 57.375, which rounds to 57.38.

Answer:

1/2

Step-by-step explanation:

The number is 1.

when a number multiplies itself the result is said to be the square of that number.

Analysis:

The square of 1 remains 1.

if you subtract the square of 1 from 1, you will have 0.

and zero is the greatest difference in this regard because every other number gives a negative result.

Example, 3 is a number, the square of 3 is 9. and 3 - 9 = -6 smaller than 0.

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0.5 is the number.

Let the number be x,

When this number is subtracted from its square

x - x²

In order to find the greatest number, use vertex formula: x = -b/2a

Identify the following: a = -1, b = 1, c = 0

Hence solve, x = -1/2(-1) = -1/-2 = 1/2

So, the number is 0.5

Difference: (0.5) - (0.5)² = 0.5 - 0.25 = 0.25

The amount of money they make (the revenue) from sale of the large cups of hot chocolate is $26.00

A revenue is the income the business generates before the expenses and costs are subtracted.

The amount Corey and Braden spent on supplies = $4.75

Number of small cups of hot chocolate sold = 8

Price of each of the small cups of chocolate = $1.75

Number of large cups of hot chocolate sold = 13

Price of each large cup of hot chocolate = $2.00

Number of mini candy canes sold = 12

Price of each mini candy cane = $0.25

The amount of money made from the sale of the large cups, is the revenue from the sale of the large cups of chocolate, and can be found by the multiplication of the number of large cups sold and the price of each large cup as follows;

Let \(R_L\) represent the amount of money made from the sale of the large cups, we get; \(R_L\) = 13 × $2.00 = $26.00

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Answer:

D: 42 beads

Step-by-step explanation:

First, you would add 144 and 108 together, to get 252 beads.

Then, you would do 252 divided by 6, to get 42.

So 42 (D) beads would be in each box.

Answer:

15 sq yd thank me later

Step-by-step explanation:

The spinner drawn to decide who is going to get the ball should be fair if each of them has the same probability when it is spun.

Taking into account that a circle has 360° and there are 3 boys, divide the 360° by the 3 boys to find which portion each of them must have.

Looking at the spinner we can see that Benito has 140° with his name, Andres 100° and Carlos the remaining which is 120°

Accordin to this information the spinner drawn is not fair since Benito has more probability so the spinner lands on his name when it has been spun. To make the spinner fair Benito's portion will have to be 20° smaller and Andres's must be 20° bigger in order for all of them to have equal probabilities.

Answer:

22-3d=x

Step-by-step explanation:

where d is the days that it melts and the amount of snow x is the snow that is left.

Answer:

-18

Step-by-step explanation:

This is rather simple is it not?

To find the difference between the numbers, we simply have to subtract one from another. \(-40-(-22)\) , which can be simplified into \(-40+22\) because subtracting a negative from a negative is simply done by adding the second negative as a positive to the first negative. Therfore \(-40+22\) = -18 which is your answer.

-18 is how much each number is subtracted to get the next.

Answer:

Step-by-step explanation:

the answer is 0.01

The base of the exponential form  is 10 and the power is -2 therefore the answer is 0.01 if the power was 2 the answer would have been 100

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The sum of the terms is x^7+10x^4+4x^3-5x^11-10x^6

To determine the value, we need to know that algebraic expressions are described as expressions that are composed of factors, constants, variables, terms and coefficients.

These algebraic expressions are also identified with the presence of arithmetic operations,

These operations are;

From the information given, we have that;

7x^7+10x^4+4x^3-5x^11-10x^6-6x^7

collect the like terms

7x^7 - 6x^7+10x^4+4x^3-5x^11-10x^6

add the like terms

x^7+10x^4+4x^3-5x^11-10x^6

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Answer:

p=9

Step-by-step explanation:

6(2p+2)=120

6(2p)+6(2)=120

12p+12=120       1. subtract 12 on both sides

12p=108            2. divide 12 on both sides

p=9

Answer:

p=9

Step-by-step explanation:

Here is the most simple way to solve:

Instead of distributing the 6 into the parenthesis, you can simply divide both sides by 6:

\(6(2p+2)=120\\\frac{6(2p+2)}{6} =\frac{120}{6}\)

\(2p+2=120\)

Subtract each side by 2 to isolate the variable:

\(2p+2=20\\2p+2-2=20-2\)

\(2p=18\)

Divide both sides by 2 to have the coefficient of the variable be 1 (Because thats how we solve these kinds of equations!)

\(2p=18\\\frac{2p}{2} =\frac{18}{2} \\p=9\)

Have a good day! :)