Attempt following question by selecting a choice to answer.
D
A water tank is 90 ft long and 60 ft wide. What is the volume of the water in the tank, if the depth of water is
30 ft?BBBB DDDDA.
D57,000 ft
3B.
D324,000 ft
3C.
D162,000 ft
3D.
D90,000 ft
3
DD
C
Step 2: Length of the water tank = 90 ft.
Step 3: Width of the water tank = 60 ft.
Step 4: The height of the water level = 30 ft.
Step 5: Volume of water in the tank = length × width × depth.
Step 6: [Substitute l = 90, w = 60 and h = 30.]
= 90 × 60 × 30
Step 8: [Multiply 90, 60 and 30.]
= 162000 ft3
Step 9: Volume of water in the tank is 162000 ft3.