Anonym Anonym
  • 08-04-2014
  • Mathematics
Answered

Pipe A can fill a swimming pool in 12 h.  Working with another Pipe B, it only takes 3h How long would it take Pipe B working alone to fill the pool

Answer :

Аноним Аноним
  • 08-04-2014
My guess is 9 hours, because since pipe a takes 12 hours and with pipe b it takes 9, it's 12-9=3 I think.
Answer Link

Other Questions

A student government organization is selling Christmas trees as a fundraiser On Friday they sold 5 noble fir trees and 3 douglas fir trees for a total of 420 On
Name two integers whose product is 18 and whose quotient is 2
why are palindromes important to genetic engineers
Base your answer to question 13 on the statement below and on your knowledge of social studies The whole military force of the State is at the service of a Mr S
Where did the final battle of the Revolutionary War that ensured American independence take place A Boston B Saratoga C Ticonderoga D Yorktown
What is the circumference of r95mm
Why might France have been more motivated to resist independence movements in Algeria than it had in French IndoChina Algeria had a large settler community made
Which were characteristics that the governments of Italy the Soviet Union and Germany had in common in the interwar years a increasing economic aid for the jobl
An entrepreneurs life has few challenges few risks and minimal rewards true or false
What are James Madisons greatest accomplishments