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document.write( " Jim weighs 40 pounds more than Stephanie. Stephanie weighs 3/4 as much as Jim. How much does each weigh? \r
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Algebra.Com's Answer #436241 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! J=S+40 \n" ); document.write( "S=3J/4 \n" ); document.write( "J=3J/4+40 \n" ); document.write( "J-3J/4=40 \n" ); document.write( "J/4=40 \n" ); document.write( "J=4*40 \n" ); document.write( "J=160 ANS. FOR JIM'S WEIGHT. \n" ); document.write( "160=S+40 \n" ); document.write( "S=160-40 \n" ); document.write( "S=120 ANS. FOR STEFANIE'S WEIGHT. \n" ); document.write( " |