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OpenStudy (anonymous):
the length of a rectangle is 16 more tahn twice its width. The area is 40 inches. Find the demensions of the rectangle
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OpenStudy (bibby):
A = lw w l = 16 + 2 times w
OpenStudy (bibby):
You can call w, x. So we have: w = x l = 16 + 2x A = x(16+2x) = 40
OpenStudy (anonymous):
Thanks Bibby
OpenStudy (bibby):
No problem.
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