document.write( "Question 74584: If you mix 140mL of a 60% acid solution with 200 mL of a 30% solution you get a 40 mL of a _______% solution. \n" ); document.write( "
Algebra.Com's Answer #53560 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
140 + 200 does not equal 40 ....
\n" ); document.write( "\"%28140%280.6%29+%2B+200%28.3%29%29%2F340\"
\n" ); document.write( "\"%2884+%2B+60%29%2F340\" or about 42.35%
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