Question

100, 50, 25, 12.5, …

r =
Next 3 terms (decimals are acceptable):

Tom’s bank balances at the end of months 1, 2 and 3 are $1600, $1664, and $1730.56. What will Tom’s balance be at the end of month 5? (Hint: find month 4 and then month 5).

Answer 1

Answer:

100, 50, 25, 12.5, 6.25, 3.125

Answer 2

Answer:

100,50,25,12.5,6.25,3.125