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jek_recluse [69]
3 years ago
14

The formula p=2/+2w means that the perimeter of a rectangle is equal to twice the sum of its length and its with

Mathematics
1 answer:
lys-0071 [83]3 years ago
7 0

P = 2l + 2w

solve for w

re-write

2l + 2w = P

subtract  2l  from both sides

2w = P - 2l

divide both sides by 2

w = (P - 2l) / 2

Answer is B

w = (P - 2l) / 2

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