A rectangular tank is `225 m` by 162m at the base. With what speed must water flow into it through and aperture 60cm by 45cm that the level may be raised 20cm in 5 hours.?

A rectangular tank is 225 m by 162 m at the base. With what speed must water flow into it through and aperture 60cm by 45cm that the level may be raised 20cm in 5 hours.?

A rectangular tank is 225m by 162m at the base.With what speed must water flow into it through and aperture 60cm by 45cm that the level may be raised 20cm in 5 hours.?

A rectangular tank is 225m by 162m at the base.With what speed must water flow into it through and aperture 60cm by 45cm that the level may be raised 20cm in 5 hours?

A rectangular tank is 225 m by 162 m at the base. With what speed must the water flow into it through an aperture 60 cm by 45 cm that the level may be raised 20 cm in 5 hours.

A rectangular tank is 225 m\ by 162 m at the base. With what speed must water flow into it through and aperture 60 c m\ b y\ 45 c m that the level may be raised 20 c m in 5\ hou r s ?

A rectangular reservoir is 120m and 75m wide.At what speed per hour must water flow into it through a square pipe of 20cm wide so that the water rises by 2.4m in 18 hours.

A rectangular reservoir is 120m long and 75m wide.At what speed per hour must water flow into it through a square pipe of 20cm wide so that the water rises by 2.4m in18 hours.

A rectangular reservoir is 120 m and 75 m wide. At what speed per hour must water flow into it through a square pipe of 20 c m wide so that the water rises by 2. 4m in 18 hours?