Question

pipe a and b can fill a tank in 5 and 6 are respectively pipe c an empty it in 12 hour the tank is half full all all the three pipes are in operation simultaneously after how much time will the tank will be full​

Answer 1

Step-by-step explanation:

A------5 12

B-----6 60 10

C-----12 -5

tank half full = 30

remaining= 30

time = 30/17 days