Answer:Thanks
Step-by-step explanation:
Answer:
The first term is:
Step-by-step explanation:
The arithmetic sequence is defined by
where
is the first term
is the common difference
as
the 17th term of an arithmetic sequence is 51.
i.e.
so
∵ , ,
∵
Therefore, the first term is:
The answer should be A. 4 Meters