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2 years ago

Is algebra.

Mathematics

1 answer:

Ket [755]2 years ago

5 0

Answer:

$6(x-10)(x+9)$

Step-by-step explanation:

First, make A equal one by factoring out the greatest common factor, 6. This makes the new expression $6(x^{2} +x-90)$ . Then, factor the remaining polynomial by finding two numbers that multiply to -90 and add to 1. These two numbers are -10 and 9. So, add each term to x and then multiply to get the final answer, $6(x-10)(x+9)$ .

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True [87]

I would say B because it only makes since, colleges are looking for whats better in students and you will also work in groups also. So i would go with B :)

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2 years ago

White an expression that is equivalent to 3(7 + x )

nignag [31]

Answer:

21+3x

Step-by-step explanation:

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2 years ago

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Paula, the local baker, usually makes 1"5 loaves of bread and 10 cakes per day, but today she made 25 loaves of bread and 12 cak

frozen [14]

Answer:

the percentage increase for bread and cake is 66.67% and 20% respectively

Step-by-step explanation:

The computation of the percentage increase for each bakery item is shown below:

For bread

= (25 - 15) ÷ 15

= 66.67%

For cakes

= (12 - 10) ÷ (10)

= 20%

Hence, the percentage increase for bread and cake is 66.67% and 20% respectively

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2 years ago

Line $\ell_1$ is horizontal and passes through $(1,1)$. Line $\ell_2$ is vertical and passes through $(2,2)$. Find the point of

borishaifa [10]

Answer:

(2,1)

Step by step explanation:

Please find the attachment.

We have been given that line $l_1$ is horizontal and passes through point (1,1). Line $l_2$ is vertical and passes through point (2,2). We are asked to find point of intersection of line $l_1$ and line $l_2$ .

Line $l_1$ is a horizontal line so y-coordinate will be 1 for any value of x. Line $l_2$ is a vertical line, so x-coordinate will be 2 for any value of y.

Therefore, intersection point of both lines will include x-coordinate of line $l_2$ and y-coordinate of line $l_1$ that is (2,1).

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3 years ago

Factor out the GCF from the given polynomial. 38x-8

11Alexandr11 [23.1K]

Answer:

2(19x - 1)

Step-by-step explanation:

The GCF of 38 and 8 is 2 :

Now we take a common factor of 2 :

2(19x - 1)

Hope this helped and have a good day

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1 year ago

Read 2 more answers