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April 19, 2014

Homework Help: Math (hard)

Posted by Courtney on Saturday, November 13, 2010 at 11:22pm.

Postcard stamps are 20 cents each, while letter stamps are 33 cents each. If you have 50 stamps worth $12.60, how many of each type do you have?

I dont even know where to begin with this Q.

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