Question

Valley Center has a population of 2200 and is expected to grow by a factor of 1.2 every 10 years.

Which is the best estimate of Valley Center's population 30 years from now?

A.
3,800

B.
6,600

C.
7,920

D.
79,200

Answer 1

@hartnn

Answer 2

@hartnn

Answer 3

ur pic tho

Answer 4

@hartnn

Answer 5

i say D

Answer 6

10 years --->1.2

30 years ---> 1.2*1.2*1.2

so what is
2200*1.2*1.2*1.2 = ...

Answer 7

approx. 3800

Answer 8

i got A

Answer 9

yes

Answer 10

ty