Write the simplified expression for the rectangle's perimeter

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Ivan Li asked Jan 1, 2023

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32 votes

Write the simplified expression for the rectangle's perimeter

Mathematics
high-school

Ivan Li asked Jan 1, 2023

by Ivan Li

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Answer:

P = 20x + 6

Explanation:

P = 2w + 2l

w = 4x + 3

l = 6x

P = 2(4x + 3) + 2(6x)

P = 20x + 6

Eddo answered Jan 2, 2023

by Eddo

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30 votes

Answer:

2(4x+3) + 2(6x)

8x+6 + 12x

12x+8x=20x

20x+6

Nijoakim answered Jan 5, 2023

by Nijoakim

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