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Ksenya-84 [330]
3 years ago
9

Solve for W. MUST SHOW WORK!! -3W +27 = 6

Mathematics
2 answers:
Travka [436]3 years ago
3 0

Answer:

W=7

Step-by-step explanation:

-3W+27=6

Subtract 27 from both sides to isolate the variable.

-3W=-21

Divide by -3 to solve for W

w=7

Aleksandr [31]3 years ago
3 0

Answer:

W=7

Step-by-step explanation:

Step 1: Subtract 27 from both sides.

−3w+27−27=6−27

−3w=−21

Step 2: Divide both sides by -3.

−3w/−3 =-21/3

final answer 7

have a good day sir!!!!!

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Answer:

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Step-by-step explanation:

Let <em>w</em> represent the width of the rectangle.

We are given that the perimeter of the rectangle is 20 cm, this means that:

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<em />

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<em>a</em> and <em>b</em> are the legs and <em>c</em> is the hypotenuse.

Substitute <em>x</em> for <em>a, w</em> for <em>b</em>, and 8 for <em>c:</em>

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x^2+(10-x)^2=64

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