Answer:
The 8th term in the sequence,a8, is 13.
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Question: what is the 8th term of arithmetic sequence -18, -7, 4, 15,
Solution:
a1=-18 a8=? (Unknown)
d=11 n=8
an=a1+(n-1)d
a8=-18+(8-1)(11)
a8=-18+(7)(11)
a8=-18+77
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Answer:
The 8th term in the sequence,a8, is 13.
#brainly.ph/question/17562900
#LetsStudy
Question: what is the 8th term of arithmetic sequence -18, -7, 4, 15,
Answer: a8=59
Solution:
#TO FIND THE 8TH TERM
a1=-18 a8=? (Unknown)
d=11 n=8
an=a1+(n-1)d
a8=-18+(8-1)(11)
a8=-18+(7)(11)
a8=-18+77
a8=59
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