chichi4112 chichi4112
  • 08-03-2024
  • Mathematics
contestada

A, B and C can do a piece of work separately in 16, 32 and 48 days respectively. They started the work together but B left off 8 days and C six days before the completion of the work. In what time is the work finished?
a. 10 days
b. 9 days
c. 12 days
d. 14 days

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