Answer:
B. 0.39 goldfish per cubic foot.
Step-by-step explanation:
You need to divied the number of goldfish in the tank by the volume of the tank.
Like this: 22/56= 0.39
Therefor the answer is B. 0.39 goldfish per cubic foot.
I hope this helps!!!
A + (-7) = -17
a + (-7) + 7 = -17 + 7
a = -10
