document.write( "Question 803689: How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 60% antifreeze? \n" ); document.write( "
Algebra.Com's Answer #484487 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 60% antifreeze? \n" ); document.write( " .6(w+1) = 1 \n" ); document.write( ".6w + .6 = 1 \n" ); document.write( ".6w = 1 - .6 \n" ); document.write( ".6w = .4 \n" ); document.write( "w = .4/.6 \n" ); document.write( "w = |