Answer:
a_n = 2.2 + 0.6 n
a_50 = 32.2
Step-by-step explanation:
What's the common difference of this series?


Common difference =
.
Expression for the nth term:

n = 50 for the fiftieth term. Therefore
.
This does not make sense, but with the logic, it would be B. Please comment to clarify so I can make changes if needed.
ANSWER: B
Answer:
I whold say that is 7 or 6. hope this helps please mark me branlenest.
we know that
Erika earns
per hour
so
By proportion
Find how much she earn during the total hours of two weeks
The total hours of two weeks is equal to


therefore
<u>the answer is</u>
