How many goldfish?
How deep is the aquarium?
what is the population density if your goldfish population was found in 20x30 sq inch rectangular aquarium?
5 answers
80 goldfish and it doesn't say how deep the aquarium it just says its a 20X30 square inch rectangular aquarium
The problem can't be answered without knowing the height of the aquarium.
its 20 by 30
(20 * 30) / 80 = 7.5 fish per square inch
That's an awfully crowded aquarium.
That's an awfully crowded aquarium.
1 answer