Thursday
September 18, 2014

Homework Help: Pre Algebra

Posted by Lily on Wednesday, June 11, 2008 at 4:47pm.

the problem is that I have to find the length of x.

Here's what they say:
Find the missing length, when the perimeter is 9x+11

then here are the length that are given on the shape: 2x+3 and 3x+1

How could I solve this?

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