document.write( "Question 454744: how much water and 70% isopropyl alcohol solution must be mixed together to get 14 liters of 45% isopropyl alcohol solution? \n" ); document.write( "
Algebra.Com's Answer #312205 by richwmiller(17219)\"\" \"About 
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from isopropyl view
\n" ); document.write( ".7x=.45*14
\n" ); document.write( "x+y=14
\n" ); document.write( "x=9 liters of isopropyl
\n" ); document.write( "y=5 liters of water\r
\n" ); document.write( "\n" ); document.write( " from water view
\n" ); document.write( ".3x+y=.55*14
\n" ); document.write( "x+y=14
\n" ); document.write( "x=9 liters of isopropyl
\n" ); document.write( "y=5 liters of water\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
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