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April 18, 2014

April 18, 2014

Posted by **Jane** on Friday, December 23, 2011 at 4:04pm.

- math -
**Steve**, Friday, December 23, 2011 at 4:10pmtotal sales:

total wraps:

1.00v + 3.20c = 99.20

v + c = 42

subtract one equation from the other:

2.20c = 57.20

c = 26

so, v = 16

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