2 years ago

The formula for the perimeter of a rectangle is P = 2l + 2w. Solve the formula for l

Mathematics

1 answer:

mafiozo [28]2 years ago

8 0

Answer:

P/2 -w = l

Step-by-step explanation:

P = 2l + 2w

Subtract 2w from each side

P-2w = 2l + 2w-2w

P -2w = 2l

Divide each side by 2

(P-2w)/2 = 2l/2

P/2 -w = l

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