document.write( "Question 842256: John Doe owns a chemical manufacturing company. They are making a 500 gallon 34% acid solution. The only solutions available are 25% acid solution and a 50% acid solution.
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Algebra.Com's Answer #507490 by richwmiller(17219)\"\" \"About 
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x+y=500,
\n" ); document.write( ".25x+.5y=.34*500
\n" ); document.write( "x = 320, y = 180
\n" ); document.write( "320 gallons of 25%
\n" ); document.write( "and
\n" ); document.write( "180 gallons of 50%
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