<span>13 i think srry if i get it wrong</span>
B.
-62 + 50 = -12
He is 12 dollars above the $50 limit, account will be closed.
Answer:

Sorry but your question is not too explanatory but I sure hope this helps
1369. If this is what you are trying to find, hope this helps.
The answer is some number between 9 and 10.
Explanation:
√83
is an irrational number. You won't be able to simplify it any further either, since it doesn't have any perfect square factors.
However, you will be able to tell between which two numbers it lies in.
9^2 is 81 and 10^2 is 100
. Therefore, you can say that a certain number between 9 and 10 is 83 when squared.
If you're looking for an exact answer, then it will be 9.11043357914... (I got that using a calculator).