document.write( "Question 483136: A super confusing word problem to an average math student. \r
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document.write( "\"A laboratory used 120 fence posts in an experiment comparing two types of paint. Six fewer than twice as many fence posts were painted with paint A as were painted with paint B. How many fence posts were painted with paint A? Paint B?\"\r
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document.write( "Would be glad to get your help! \n" );
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Algebra.Com's Answer #330640 by jorel1380(3719) You can put this solution on YOUR website! a=2b-6 \n" ); document.write( "a+b=120 \n" ); document.write( "2b-6+b=120 \n" ); document.write( "3b=126 \n" ); document.write( "b=42 \n" ); document.write( "a=78 \n" ); document.write( "Paint A was used on 78 fence posts; paint B was used on 42 posts.. \n" ); document.write( " |