24 - 16 = 8
36 - 24 = 12
54 - 36 = 18
So, obviously, this isn't an arithmetic sequence.
24/16 = 3/2
36/24 = 3/2
54/36 = 3/2
Aha! This is a geometric sequence.
Now, let's find the 7th term in this sequence!

We're trying to solve for a_7.
We know that a_1 is 16
We know that n = 7
We know that r = 3/2 or 1.5
Plug it in!

The seventh term is
182.25
Yes because the greatest common factor (largest factor both numbers share) is three
Answer:
What is that
Step-by-step explanation:
Answer:
x=-1
Step-by-step explanation:
By adding the bottom lines you can get
2x+11 = x+10
Simplifying this gets you
x=-1