document.write( "Question 765610: Please help me to solve this problem : How much of 40% solution of alcohol and 80% solution should be mixed to give a reduced concentration of 16% solution? \n" ); document.write( "
Algebra.Com's Answer #466272 by josgarithmetic(39617)\"\" \"About 
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How much water or other non-alcohol solvent are you allowed? What other specifications are missing from the description? Your lowest-content alcohol solution is already higher concentration than the resulting solution you want. The concentration cannot be made less without the use of some other solvent or water. \n" ); document.write( "
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