Answer:
x= -3
Step-by-step explanation:
Look at the screenshot, it explains how I got the answer.
this question is meaningles
Answer:
23
Step-by-step explanation:
2+2+3+4+5+6 = 23
56^1 is a easy way to do a exponent I think
ANSWER

EXPLANATION
The general term for the sequence is

To find the 55th term, we have to substitute

in to the general term and simplify.
This implies that,




Therefore the 55th term is 161.