document.write( "Question 1008449: How much 15% acid must be mixed with 21% acid to obtain 70mL of 18% acid? \n" ); document.write( "
Algebra.Com's Answer #624127 by ikleyn(52788)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "See the lesson Solving typical word problems on mixtures for solutions. You will find there the solutions of mixture problems \r \n" ); document.write( "\n" ); document.write( "similar to yours. Read it attentively and then solve your problem by substituting your data.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |