dsheymac dsheymac

14-04-2021
Mathematics

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Use the formula, p = 2l + 2w. If we know the perimeter of a rectangle is 30 and the width is 11. What does the length have to be?

Respuesta :

14-04-2021

Answer:

length=4

Step-by-step explanation:

2(l+11)=30

2l+22=30

2l=8

l=4

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