document.write( "Question 478648: How much pure alcohol must be added to 10 gallons of 35% alcohol to have a solution that is 60% alcohol? \n" ); document.write( "
Algebra.Com's Answer #327958 by scott8148(6628)\"\" \"About 
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(10)(35%) + (x)(100%) = (10 + x)(60%) \n" ); document.write( "
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