document.write( "Question 258787: How many liters of a 50% acid solution must be mixed with a 25% acid solution to get 225 liters of a 40% acid solution? \n" ); document.write( "
Algebra.Com's Answer #190498 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! .5x+.25(225-x)=.4*225 \n" ); document.write( "x=135 liters of 50% \n" ); document.write( "225-135=90 liters of 25% solution \n" ); document.write( " |