Jess Can Fix The Furniture In 6 Hours And Ferdie Can Do It In 8 Hours. They Work Together For 2 Hours. How Long Would It Take Ferdie To Finish The Job

Jess can fix the furniture in 6 hours and Ferdie can do it in 8 hours. They work together for 2 hours. How long would it take Ferdie to finish the job alone?

It would take 4 hours for Ferdie to finish the job alone.


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