document.write( "Question 434280: Find the amount of 5% hydrochloric acid that should be added to 60 mL of 20% acid to obtain a 10% solution. \n" ); document.write( "
Algebra.Com's Answer #317246 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
.05m+.2(60)=.1(m+60)
\n" ); document.write( ".05m+12=.1m+6
\n" ); document.write( ".05m=6
\n" ); document.write( "m=6/.05=120
\n" ); document.write( "You need 120 mL of 5% solution for your mix
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