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July 28, 2014

Homework Help: algebra

Posted by John on Thursday, March 22, 2012 at 1:07am.

Sara bought some 6-penny nails and some 10-penny nails at ace hardware. She bought 2 more 6-penny nails than she did 10-penny nails. She had a total of 8 nails. How many 6-penny and 10 penny nails did sara purchase?

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