Answer:
True
Step-by-step explanation:
$3000
-lesser of realized gain or boot

Step-by-step explanation:
1. B is true
2 . I don't know
3.
You can square the whole problem to cancel out the square root. Might make things easier.
Root root 20^2 - 4^2
X = 2
The answer to your question is 7,600 fish