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October 23, 2014

October 23, 2014

Posted by **mary** on Friday, January 4, 2013 at 4:23pm.

perimeter of the field is 290 m. What are the dimensions (length and width) of the

fence?

- math -
**Ms. Sue**, Friday, January 4, 2013 at 4:25pmP = 2L + 2W

390 = 2(W + 35) + 2W

390 = 2W + 70 + 2W

320 = 4W

80 = W

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