Answer: 
Step-by-step explanation:
In the geometric sequence we can see each time we are dividing by 5. That is the same as multiplying by
so that is the common ratio.
18 = x
__ __
5 4
x = 18•4 / 5
72/5 = 14.4 final answer
1. D
2. B
3. A
4. C
Basically always use a^2 + b^2 = c^2 it gives you your A and C so subtract your A from you C and you have your B
26, 26 is the answer. Because u divided by 6 and that gives u 4 with a Remainder of 2