document.write( "Question 920388: How many liters of alcohol must be added to 40 liters of a mixture which is 65% alcohol to obtain a mixture which is 80% alcohol? \n" ); document.write( "
Algebra.Com's Answer #558390 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! .65(40L) + x = .80(40L + x) \n" ); document.write( "x = .15(40L)/.20 \n" ); document.write( " |