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March 30, 2015

March 30, 2015

Posted by **Anonymous** on Thursday, September 12, 2013 at 7:22pm.

The short sides are (2x-6)

The long sides are (x+3)

What is the value of x?

- Algebra -
**Steve**, Friday, September 13, 2013 at 5:06amx+3 + 2x-6 = 13

3x = 16

x = 16/3

short: 14/3

long: 25/3

p = 2(14/3 + 25/3) = 2(13) = 26

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