SOLUTION: A father and his son can dig a well, if the father works 6 hours and his son works 12 hours, they can also do it if the father works 9 hours and his son work 8 hours. How long it w
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-> SOLUTION: A father and his son can dig a well, if the father works 6 hours and his son works 12 hours, they can also do it if the father works 9 hours and his son work 8 hours. How long it w
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Question 1134008: A father and his son can dig a well, if the father works 6 hours and his son works 12 hours, they can also do it if the father works 9 hours and his son work 8 hours. How long it will take for the father to dig the well alone? Answer by Glaviolette(140) (Show Source):
