document.write( "Question 708815: In a chemistry lab, a student is mixing together two solutions that contain alcohol. One solution is 12% alcohol and the other is 40% alcohol. She uses 300ml of the 12% solution. How many ml of the 40% solution does she use if the resulting mixture is a 28% alcohol solution? \n" ); document.write( "
Algebra.Com's Answer #436262 by solver91311(24713)\"\" \"About 
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\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
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