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Svetradugi [14.3K]
2 years ago
11

Factor 5x - 15 factor -8x - 40

Mathematics
1 answer:
Ahat [919]2 years ago
8 0
5x-15 after factoring out the 5 you will get 5(x-3) because 15 divided by 5 is 3 so for the first one the answer is 5(x-3)
-8x-40 after factoring out the -8 you will get -8(x-5) as 40 divided by 8 is 5

Hope that helps have a good day! :)
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Answer:

$936.18

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Two perpendicular lines intersect at the origin. If the slope of the first line is .5, what is the equation of the second line?.
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Megan went to the beach 34 times last summer. She went 6 more times in July than she did in June. She went twice as many times i
Irina-Kira [14]
<span>Megan went to beach 34 times last summer.
June =  x
July = 6 * june
August =  2 * june
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x + 6x + 2x = 34
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4 0
2 years ago
Write the number 4.2 x 10^2 in standard form.
Sav [38]

Answer:

420 (lol)

Step-by-step explanation:

6 0
3 years ago
Charlize and Camille solved the equation 4x – 2y = 8 for y. Their work is shown
Aloiza [94]

Answer:

The answer to your question is below

Step-by-step explanation:

Equation 4x - 2y = 8 solve for y

First, pass 4x to the right side                -2y = -4x + 8

Pass -2 to the right side                             y = -4/-2 x  + 8 /-2

Simplify                                                        y = 2x -4 or    y = -4 + 2x

I can not see clearly the work of Charlize and Camille, but the one that has the answer shown above is correct.                                                                                    

6 0
3 years ago
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