document.write( "Question 1120670: Please help me solve this question\r
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document.write( "A certain number of women can do a job in 50 days.If 12 more are added, the whole job can be done in 8 days less. How many women are there initially? \n" );
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Algebra.Com's Answer #736329 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The job can be completed by x women working 50 days, or by (x+12) women working 50-8=42 days. So \n" ); document.write( "50(x) = 42(x+12) \n" ); document.write( "50x = 42x+504 \n" ); document.write( "8x = 504 \n" ); document.write( "x = 63 \n" ); document.write( "Answer: Initially there are 63 women. \n" ); document.write( "Check: \n" ); document.write( "63*50 = 3150 \n" ); document.write( "75*42 = 3150 \n" ); document.write( " |