document.write( "Question 83706: Solve and show work.\r
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document.write( "Sue can sew a precut dress in 3 hours. Helen can sew the same dress in 2 hours. If they work together, how long will it take them to complete sewing that dress? Give your answer rounded to one decimal place, if necessary. \n" );
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Algebra.Com's Answer #60186 by funmath(2933)![]() ![]() ![]() You can put this solution on YOUR website! Solve and show work.\r \n" ); document.write( "\n" ); document.write( "Sue can sew a precut dress in 3 hours. Helen can sew the same dress in 2 hours. If they work together, how long will it take them to complete sewing that dress? Give your answer rounded to one decimal place, if necessary. \n" ); document.write( "Sue can sew 1 dress in 3 hours: 1/3 \n" ); document.write( "Helen can sew 1 dress in 2 hours: 1/2 \n" ); document.write( "Together they can sew 1 dress in t hours: 1/t \n" ); document.write( "Problem to solve: \n" ); document.write( " \n" ); document.write( "The LCD is 2*3*t=6t. If you multiply everything by the LCD you can clear your fractions: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Happy Calculating!!!! \n" ); document.write( " |