document.write( "Question 509842: how much water must be evaporated from 300 ounces of 12% salt solution to obtain a 15% salt solution? \n" ); document.write( "
Algebra.Com's Answer #341639 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! how much water must be evaporated from 300 ounces of 12% salt solution to obtain a 15% salt solution? \n" ); document.write( "------------ \n" ); document.write( "300*0.12 = 36 oz of salt \n" ); document.write( "----- \n" ); document.write( "36 oz is 15%, water is 85% \n" ); document.write( "Total solution = 36/0.15 = 240 oz \n" ); document.write( "300 - 240 = 60 oz of water to evaporate. \n" ); document.write( " \n" ); document.write( " |