SOLUTION: Maria, an experienced shipping clerk, can fill a certain order in 8 hours. Jim, a new clerk, needs 11 hours to do the same job. Working together, how long will it ta
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Question 1161869: Maria, an experienced shipping clerk, can fill a certain order in 8 hours. Jim, a new clerk, needs 11 hours to do the same job. Working together, how long will it take them to fill the order? Answer by josgarithmetic(39630) (Show Source):
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