16-01-2019
Mathematics

contestada

Plzzzz I need help. Algebra!!!!!! The length of a rectangle is 2 more than 3 times its width. Find the dimensions of the rectangle if the perimeter is 44 in.

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Respuesta :

21-01-2019

Answer:

W = 5 in.

L = 17 in

Step-by-step explanation

L = Length W = Width

L = 2 + 3w

44 = 2L + 2W

44 = 2(2+3W) + 2W

44 = 4 + 6W + 2W

40 = 8W

5 = W

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