SOLUTION: the length of a rectangle is 2 more than 3 times the width. if the perimeter is 36 feet, find the dimensions of the rectangle
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Question 814348: the length of a rectangle is 2 more than 3 times the width. if the perimeter is 36 feet, find the dimensions of the rectangle
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
L = 3w + 2
2L + 2w = 36
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2L + 2w = 36
2(3w + 2) + 2w = 36
6w + 4 + 2w = 36
8w = 32
---
w = 4
L = 3w + 2
L = 12 + 2
L = 14
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