document.write( "Question 343842: How much water must be evaporated from 10 gallons of a 12% sugar solution in order to obtain a 15% sugar solution? \n" ); document.write( "
Algebra.Com's Answer #246067 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! How much water must be evaporated from 10 gallons of a 12% sugar solution in order to obtain a 15% sugar solution? \n" ); document.write( ". \n" ); document.write( "Let x = gallons of water evaporated \n" ); document.write( "then \n" ); document.write( ".12(10) = .15(10-x) \n" ); document.write( "1.2 = 1.5-.15x \n" ); document.write( "-.3 = -.15x \n" ); document.write( "2 gallons = x\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |