document.write( "Question 982729: it takes an experienced clerk 9 days to process the mailing of annual forms it takes a new clerk 14 days how long will it take if they worked together? \n" ); document.write( "
Algebra.Com's Answer #603514 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "1/9 + 1/14 = 1/x \n" ); document.write( "Common denominator = 126x \n" ); document.write( " 14x + 9x = 126 \n" ); document.write( "23x = 126 \n" ); document.write( "x = 126/23 \n" ); document.write( "x = 5.5 days \n" ); document.write( "Hope this helps:-)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |