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September 21, 2014

September 21, 2014

Posted by **mercy** on Thursday, February 23, 2012 at 9:42pm.

- MATH -
**MathMate**, Thursday, February 23, 2012 at 11:13pmSee response in:

http://www.jiskha.com/display.cgi?id=1330042402

- MATH -
**Anonymous**, Thursday, January 3, 2013 at 5:31am54.x+80.(6-x)=440

(54-80).x+480=440

26x=40

x=40/26=1,538

6-x=4.46 hours

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