The density of a fish tank is 0.5 fish over feet cubed . there are 30 fish in the tank. what is the volume of the tank? (1 point) 60 ft3 120 ft3 6 ft3 15 ft3

The correct option is :  

Explanation

Suppose, the volume of the fish tank is ft³

The density of the fish tank is 0.5 fish/ft³. It means, the number of fish in 1 ft³ volume is 0.5

So, the number of fish in ft³ volume will be:

Given that, there are 30 fish in the tank. So, the equation will be......

Thus, the volume of the tank is 60 ft³

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.