document.write( "Question 1053324: One solution contains 40% alcohol. A second contains 60%. You need 20 L of a 45% solution. How many L of the 40% should be used? \n" ); document.write( "
Algebra.Com's Answer #668563 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! x, how much of the 40% to use. \n" ); document.write( "20-x, how much of the 60% to use.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |