document.write( "Question 899055: How much water must be evaporated from 15 qt of a 65% antifreeze solution to produce a 75% solution?\r
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Algebra.Com's Answer #545160 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi
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document.write( "The Idea is Water = Water
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document.write( ".35(15Qt) - x = .25(15Qt - x)
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document.write( " .10(15Qt) = .75x
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document.write( " .10(15Qt)/.75 = x = 2 Qts water needs  to be evaporated \n" );
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