document.write( "Question 950989: The beaker of 300ml contains a 2 percent saltwater solution. How much water must be boiled a way to increase the concentration of the salt solution from 2% to 3%?
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document.write( "Where on the beaker with the new water level B in milliliters? \n" );
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Algebra.Com's Answer #580707 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! The beaker of 300ml contains a 2 percent saltwater solution. How much water must be boiled a way to increase the concentration of the salt solution from 2% to 3%? \n" ); document.write( "Where on the beaker with the new water level B in milliliters? \n" ); document.write( "*** \n" ); document.write( "let x=amt of water to boil away \n" ); document.write( "2%300=3%(300-x) \n" ); document.write( "6=9-.03x \n" ); document.write( ".03x=3 \n" ); document.write( "x=100 \n" ); document.write( "How much water must be boiled a way to increase the concentration of the salt solution from 2% to 3%? 100 ml \n" ); document.write( "Where on the beaker with the new water level B in milliliters? 200 ml \n" ); document.write( " |