Answer:
The cost of one goldfish is 0.25 dollars .
Explanation:
All you have to do is divide 12 and 3 then you would get 0.25
$0.25
3$ for 12 goldfish
3/12 = 0.25
12 x 0.25 = 3
so a goldfish costs $0.25
5.7m questions
7.5m answers