Question

Three pipes A, B and C can fill a tank in 6 hours, 9 hours and 12 hours respectively. B and C are opened for half an hour, then A also opened. the time taken by the three pipes together to fill the remaining part of the tank is​

Answer 1

Answer:

hhdidod

Step-by-step explanation:

off the phone with the bank and get back to you on that one and the other one is a little more than I have in the past and I will be there at 6 00 a good day and time works for you and I'll make sure to get the money to you and your family are doing well and that you are not feeling well and will be back in the office tomorrow and will be back in the office tomorrow and will be back in the office

Answer 2

Answer:

A is opened after 1 day and 1 hour

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