Question

Solve this Algebra problem please, I can't figure it out.

Answer 1

Answer:

• $45927/4096$

Step-by-step explanation:

Given is the geometric series, because the ratio of consecutive terms is common:

• $r = 84/112 = 63/84 = 3/4$

The first term is 112.

So the nth term is:

• $t_n = t_1*r^{n-1}$

The 9th term is:

• $t_9 = 112*(3/4)^8=45927/4096$