document.write( "Question 427939: Pure acid is to be added to a 5% acid solution to obtain 95L of 89% solution. What amounts of each should be used? \n" ); document.write( "
Algebra.Com's Answer #297536 by robertb(5830)![]() ![]() You can put this solution on YOUR website! 0.05x + 1.00(95 - x) = 0.89*95 \n" ); document.write( "==> 0.05x + 95 - x = 84.55 \n" ); document.write( "==> -0.95x = -10.45 \n" ); document.write( "==> x = 11 liters, the amount of 5% acid solution, and \n" ); document.write( "95 - x = 84 liters, the amount of 89% acid solution. \n" ); document.write( " |