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 #53562 by stanbon(75887)\"\" \"About 
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If you mix 140mL of a 60% acid solution with 200 mL of a 30% solution you get a 40 mL of a _______% solution.
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\n" ); document.write( "60% solution DATA:
\n" ); document.write( "Amt = 140 ml ; Amt of acid = 0.6*140 = 84 ml
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\n" ); document.write( "30% solution DATA:
\n" ); document.write( "Amt = 200 ml ; Amt of acid = 0.3*200 = 60 ml
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\n" ); document.write( "x% solution DATA:
\n" ); document.write( "Amt ; 40 ml ; Amt of acid = 40x ml
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\n" ); document.write( "EQUATION:
\n" ); document.write( "acid + acid = acid
\n" ); document.write( "84 +60 = 40x
\n" ); document.write( "144 = 40x
\n" ); document.write( "x= a percentage greater than 100%
\n" ); document.write( "COMMENT: Something is not stated right in your posting.
\n" ); document.write( "Maybe 40 ml should be 400 ml !!!!!!!
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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