The volume of a fish tank is 20 cubic feet. if the density is 0.2fish over feet cubed, how many fish are in the tank? 2 4 50 100

The tank has of water. There is an average of fish for every .

So, we just need to multiply.

This means there are fish in the tank.

For this case we have that by definition, the density is given by:

ρ

Where:

M: It's the mass

V: It's the volume

We have as data that:

ρ

Clearing the Mass:

M = ρ * V

Substituting:

Option B

is there a picture

step-by-step explanation:

b

step-by-step explanation: