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July 30, 2014

July 30, 2014

Posted by **raul** on Wednesday, August 17, 2011 at 2:07pm.

- math -
**MathMate**, Wednesday, August 17, 2011 at 2:16pmAt $13 each, 8 items cost $104.

At $12.98 (2 cents less than $13), we just have to deduct 8*2=16 cents from $104 to get $103.84.

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