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April 24, 2014

Homework Help: PLZ ANSWER THIS!!!! QUICK

Posted by yasha on Thursday, October 16, 2008 at 8:21pm.

Suppose the lengths of the four side of a quadrilateral are represented by the expressions 3a, a+2, 2a-1, and 3a+6. write the sum of the lenghts (the perimeter), and then simplify.

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