194k views
1 vote
Ai = 7 + 2(i +1). What is a4, the fourth term of this arithmetic sequence?

1 Answer

6 votes

For this question you just have to susbtitute 4 wherever you see an i, doing that we get


a_4=7+2(4+1)\text{ = 7+2}\cdot5=17

User Mr Khan
by
7.5k points

Related questions

asked May 20, 2023 207k views
Caf asked May 20, 2023
by Caf
8.2k points
1 answer
2 votes
207k views
1 answer
0 votes
78.5k views
2 answers
0 votes
196k views