document.write( "Question 441219: A chemist has two alcohol solutions, one is 20% and one is 50% alcohol solution. He needs 12 liters of a solution that is 45% alcohol, how much of each does he mix? \n" ); document.write( "
Algebra.Com's Answer #304567 by rwm(914)![]() ![]() ![]() You can put this solution on YOUR website! x+y=12 \n" ); document.write( ".2x+.5y=.45*12 \n" ); document.write( "x=2 y=10\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |