60.4k views
4 votes
Find the 70th term of the arithmetic sequence 29, 17, 5

User AdrianTNT
by
7.7k points

1 Answer

4 votes

Answer:

857

Explanation:

70th term = a + d(n-1)

d= 29-17=12

a=29

n-1 = 69

70th term = 29 + 12×69

= 29 + 828

= 857

User Ergohack
by
8.3k points