Answer:
The statement in the question is wrong. The series actually diverges.
Step-by-step explanation:
We compute

Therefore, by the series divergence test, the series
diverges.
EDIT: To VectorFundament120, if
is a sequence, both
and
are common notation for its limit. The former is not wrong but I have switched to the latter if that helps.
Answer:
1. B
2. A
3. C
Step-by-step explanation:
$ 130. I got this by multiplying ten by four and 18 by 5 and adding then together. Hope this helps!
Logarithm properties:

According to this, we can get: