The volume of a fish tank is 30 cubic feet. if the density is 0.3fish over feet cubed, how many fish are in the tank?

The number of fish in the tank are 9.

Step-by-step explanation:

As given

The volume of a fish tank is 30 cubic feet.

If the density is 0.3 fish over feet cubed .

Where N is the number of fish , V is the volume of a fish and d is the density of a fish .

Put values in the above

N= 0.3 × 30

N = 9

Therefore the number of fish in the tank are 9.