document.write( "Question 888664: Please solve this question : two persons A and B together can do work in 10 days. the same work can be finished in 18 days, if A works alone for 12 days and B works alone for 6 days. find the time required for each one of them to finish the work if they do it alone.
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Algebra.Com's Answer #537567 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 10/a+10/b=1, \n" ); document.write( "12/a+6/b=1 \n" ); document.write( "a=15 \n" ); document.write( "b=30\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |