Question

Find the fifth term of the sequence which has a first term of 17 and has a common ratio of 3.1 Round your answer to the nearest hundredth if necessary.

Answer 1

@mathmate

Answer 2

@campbell_st

Answer 3

\(\large\color{slate}{\displaystyle a_n=a_1\times r^{n-1} }\)

Answer 4

plug in your numbers, that's all.

Answer 5

(note, you need: \(\large\color{slate}{\displaystyle a_5 }\) )

Answer 6

I'm confused @SolomonZelman