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The length of a rectangle is 1 inch more than 2 times its width. The area of a rectangle is 36 square inches. What is the length of the rectangle?

 Mar 5, 2021
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w(2w + 1) = 36

 

2w2 + w = 36

 

2w2 + w - 36 = 0

 

w = 4

 Mar 5, 2021

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