document.write( "Question 446233: how many ounces of pure water must be added to 60oz of a solution that is 20% water to make a solution that is 30% water? \n" ); document.write( "
Algebra.Com's Answer #307369 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! .20(60)+x=.30(60+x) \n" ); document.write( "12+x=18+.30x \n" ); document.write( ".70x=6 \n" ); document.write( "x=6/.70=60/7=8 4/7 oz.. \n" ); document.write( " |