document.write( "Question 1172280: How many quarts of an 80% alcohol solution must be added to 10 quarts of a 50% alcohol solution to give a 70% solution? \n" ); document.write( "

Algebra.Com's Answer #797252 by MathTherapy(10552) $\"\"$ $\"About$

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\n" ); document.write( "How many quarts of an 80% alcohol solution must be added to 10 quarts of a 50% alcohol solution to give a 70% solution?
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He's WRONG, again.
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document.write( "The amount needed is NOT 2 quarts, and so,  \n" );
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