document.write( "Question 943484: How much water must be evaporated from 17 qt of a 75% antifreeze solution to produce an 85% solution?
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Algebra.Com's Answer #575200 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! How much water must be evaporated from 17 qt of a 75% antifreeze solution to produce an 85% solution? \n" ); document.write( "*** \n" ); document.write( "let x=amt of water must be evaporated \n" ); document.write( "75%*17=85%*(17-x) \n" ); document.write( "12.75=14.45-.85x \n" ); document.write( ".85x=1.7 \n" ); document.write( "x=2 \n" ); document.write( "How much water must be evaporated? 2 qts \n" ); document.write( " |