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July 30, 2014

July 30, 2014

Posted by **asha** on Monday, September 22, 2008 at 9:19pm.

note: answers must be 5 gallons, 7.5 gallons, 12 gallons, or 17.5 gallons.

- math -
**bobpursley**, Monday, September 22, 2008 at 9:25pmWell, it it contains .35*10 gallons of black paint now, then

black paint =.20*total

.35*10=.20(10+w)

right? solve for w

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