SOLUTION: A certain number of masons can build a wall in 14 days. If the number of masons is doubled, then how many days will be required to build half of the wall?

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Question 841056: A certain number of masons can build a wall in 14 days. If the number of masons is doubled, then how many days will be required to build half of the wall?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

N%5B1%5D+%2A+T%5B1%5D+%2A+W%5B1%5D+=N%5B2%5D%2AT%5B2%5D%2AW%5B2%5D

N%5B1%5D+%2A+14days+%2A+1+=2N%5B1%5D%2AT%5B2%5D%2A1

%28N%5B1%5D+%2A+14days%29%2F%282N%5B1%5D%29++=T%5B2%5D

           7 days = T[2]