Kaden's savings account had $ 707070 in the first year. Each subsequent year, his account accrues interest at 10 \% 10% 10, percent of the balance at the end of the previous year. Let f (n) f (n) f, left parenthesis, n, right parenthesis be the balance of Kaden's account in n ^ \ text {-ta} n -ta n, start superscript, start text, negative, т, а, т, а, end text, end superscript year of saving.

To solve this equation you must find the number of revolutions per foot, to do that you should use the equation..
64 divides by 27 = x

Then after you find the number of revolutions per foot you need to find the answer for 16 feet.

Since you know the number of revolutions per foot you should multiply that by 16.

I hope this helps you understand!! :)

Brainiest?? <3