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December 28, 2014

Homework Help: math

Posted by walter on Tuesday, July 16, 2013 at 11:30am.

The area of a rectangle is 15 + 5y square feet. Which of the following expressions could be the lengths of the sides of the rectangle, in feet?

A.5 and 3y
B.5 and 3 + y
C.5 and 5 + y
D.3 and 5 + 3y

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