document.write( "Question 428482: how many ounces of a 20% saline solution must be added to 50 ounces of a 4% saline solution to make a 10% saline solution? \n" ); document.write( "
Algebra.Com's Answer #318011 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! .2m+50(.04)=.1(m+50) \n" ); document.write( ".2m+2=.1m+5 \n" ); document.write( ".1m=3 \n" ); document.write( "m=3/.1=30 \n" ); document.write( "You need 30 ozs. of 20% saline for your solution.. \n" ); document.write( " |