Respuesta :
					                   There could be 5 tropical fish total. 
5 tropical + (6 goldfish * 5 teachers) = 35 fish
Or ten.
10 tropical + (6 goldfish * 5 teachers) = 40 fish
Or twenty.
20 tropical + (6 goldfish * 5 teachers) = 50 fish
I'm assuming that any of these is your answer so pick the one you like the best since it says COULD be the answer. Have a great day and I hope this helped!
					                
					             5 tropical + (6 goldfish * 5 teachers) = 35 fish
Or ten.
10 tropical + (6 goldfish * 5 teachers) = 40 fish
Or twenty.
20 tropical + (6 goldfish * 5 teachers) = 50 fish
I'm assuming that any of these is your answer so pick the one you like the best since it says COULD be the answer. Have a great day and I hope this helped!