Answer:
$80 billion, $480 billion
Step-by-step explanation:
E2020
Answer:
Urban, 2.1 mins
Step-by-step explanation:
36 ÷ 3 = 2 (Gorge's)
42 ÷ 2 = 2.1 (Urban)
They are busy grading papers and preparing for other things.
ANSWER

EXPLANATION
The general term for the sequence is

To find the 55th term, we have to substitute

in to the general term and simplify.
This implies that,




Therefore the 55th term is 161.
Answer:
I think is the 3rd one but I am not sure