document.write( "Question 1093466: In the lab, Raina has two solutions that contain alcohol and is mixing them with each other. Solution A is
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document.write( "10%
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document.write( " alcohol and Solution B is
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document.write( "40%
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document.write( " alcohol. She uses
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document.write( "200
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document.write( " milliliters of Solution A. How many milliliters of Solution B does she use, if the resulting mixture is a
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document.write( "30%
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document.write( " alcohol solution? \n" );
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Algebra.Com's Answer #708224 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Solution A is 10% alcohol and Solution B is 40% alcohol. \n" ); document.write( "She uses 200 milliliters of Solution A. \n" ); document.write( "How many milliliters of Solution B does she use, if the resulting mixture is a 30% alcohol solution? \n" ); document.write( "-------------------- \n" ); document.write( "Use x mls of 40% \n" ); document.write( "--- \n" ); document.write( "200*10 + x*40 = (200+x)*30 \n" ); document.write( " \n" ); document.write( " |