step 1
Find out the volume of the warehouse
The formula to calculate the volume of a rectangular prism is given by
V=L*W*H
substitute given values
V=250*125*22
V=687,500 ft3
step 2
we know that
A one-ton air conditioning can cool 12,00 cubic feet
so
Applying proportion
1/12,000=x/687,500
solve for x
x=687,500/12,000
x=57.29 tons
therefore
the answer is
volume is 687,500 ft3 and 60 tons