The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 3, 15/2, 75/4, ..... Find the 8th Term

Question

asked Oct 18, 2021 134k views

1 Answer

Irek · Answer 1 · 2021-10-22T11:40:51+0000

Answer:

Explanation:

First term is 3

common difference = 15/2 divided by 3 = 5/2

8th term = a * r^7

3 * (5/2)^7 = 1,831.0546875

To the nearest thousandth 1,831.055