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October 21, 2014

October 21, 2014

Posted by **Kaui** on Monday, March 2, 2009 at 4:44pm.

Width:b+3, Length:b

The perimeter is:

The area is:

Do not factor.

Please help.

- Algebra -
**Damon**, Monday, March 2, 2009 at 5:04pmperimeter = 2 (b+3) + 2 b

= 2 b + 6 + 2 b

= 4 b + 6

area = (b+3)(b)

= b^2 + 3 b

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