Answer:
I can not see the image but if you write it I promise that I will answer it as quickly as possible
Step-by-step explanation:
The sum of n terms of a geometric series is given by

Substituting the given numbers, you have

There are 6 terms in the series.
-24 + y= -120
y= -96 is the answer to the problem
the answer is 1 because 34 divided by 10 is 3.4 and anything to the zero power is always 1