document.write( "Question 323585: A chemist has two different solutions. One has 50% alcohol and 50% water and the other has 75% alcohol and 25% water. How many liters of each should be mixed to obtain 8 liters of solution comprised of 60% alcohol and 40% water? \n" ); document.write( "
Algebra.Com's Answer #471069 by modi.kk91(20)\"\" \"About 
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this solution is given by allegation rule\r
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\n" ); document.write( "\n" ); document.write( " here only takes only alcohol solution\r
\n" ); document.write( "\n" ); document.write( " 50% 75%\r
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\n" ); document.write( "\n" ); document.write( " 60%\r
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\n" ); document.write( "\n" ); document.write( "75-6o=15 and 60-50=10\r
\n" ); document.write( "\n" ); document.write( " ratio=15:10=3:2===3x+2x=5x
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\n" ); document.write( " ans=3*1.6=4.8
\n" ); document.write( " 2*1.6=3.2\r
\n" ); document.write( "\n" ); document.write( " then 5x=8
\n" ); document.write( " x= 8/5=1.6
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