document.write( "Question 267614: how many liters of 20% alcohol soltuion must be mixed with 10 liters of a 50% solution to get a 30% solution? \n" ); document.write( "
Algebra.Com's Answer #196330 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! how many liters of 20% alcohol soltuion must be mixed with 10 liters of a 50% solution to get a 30% solution? \n" ); document.write( "------------------------------- \n" ); document.write( "0.20*x + 0.50*10 = 0.30*(x + 10) \n" ); document.write( "2x + 50 = 3x + 30 \n" ); document.write( "x = 20 liters of 20% \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |