document.write( "Question 953786: What is the alcohol percentage of this mix:
\n" ); document.write( ".75 liter of 30%
\n" ); document.write( ".5 liter of 40%
\n" ); document.write( ".25 liter of 90%\r
\n" ); document.write( "\n" ); document.write( "There are times when I need to mix 2 or 3 different % alcohols, and need an equation to figure out the alcohol % of the mix.
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Algebra.Com's Answer #582512 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Find AMOUNTS of alcohol in each one
\n" ); document.write( "of the mixes
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\n" ); document.write( "\"+.3%2A.75+=+.225+\" liters
\n" ); document.write( "\"+.4%2A.5+=+.2+\" liters
\n" ); document.write( "\"+.9%2A.25+=+.225+\" liters
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\n" ); document.write( "\"+.225+%2B+.2+%2B+.225+=+.65+\" liters of alcohol
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\n" ); document.write( "Add the liters of mixtures:
\n" ); document.write( "\"+.75+%2B+.5+%2B+.25+=+1.5+\" liters of mixture
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\n" ); document.write( "\"+.65+%2F+1.5+=+.43333+\"
\n" ); document.write( "\"+.43333%2A100+=+43.333+\"
\n" ); document.write( "The alcohol percentage is:
\n" ); document.write( "43 and 1/3 %\r
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