Answer:
17 terms
Step-by-step explanation:
131072 = 2^17
8 = 2^3
4 = 2^2
2 = 2^1
Apparently, the sequence is powers of 2 from 17 down to 1, so there are 17 terms in the sequence.
Apply distributive law
We can still take common
The equation <u>6 + 9a = 51</u> can help find out how many adults were in the group.