Answer:31
Step-by-step explanation:
Because
If u add 31+31=62
And 62+118=180
Brainliest please
The answer is 0.6616
Hope it helped :)
S = n(a1 + an)/2
2S = n(a1 + an)
2S = na1 + nan
nan = 2S - na1
an = (2S - n a1)/n
Answer:
[DATA EXPUNGED]
Step-by-step explanation:
[REDACTED]
Answer:
d is the correct answer .
Step-by-step explanation:
I just guessed
