Answer:
23 months
Also please note that it's everytime ^t/12 not (^t)/12
Step-by-step explanation:
Principal (P) = $2700
rate = 9%
t = ?
Amount = 
Amount = 2700 +500 = $3200
So substituting all our values we get :

So we use log to solve for t :

Solving this using a calculator we get:
1.9714966193*12
=23 months
hence, the common ratio of the given G.P. is 3 or −3.
Answer:
5 squares the times it by pi (pi equals 3.14 btw)
Step-by-step explanation:
5 squared is 25
Answer:
1/3
Step-by-step explanation:
3x3= 9
Make 3/9 a fraction and simplify it and it would give you 1/3
Answer:
6(1-x) is the answer your looking for if I'm right