214k views
0 votes
What is the 46th term in the arithmetic sequence?
7,11.5,16,20.5,25,....

1 Answer

5 votes
In this sequence a=7
d=11.5-7=4.5
So 46th term = a+45d
=7+45(4.5)
=7+202.5
=209.5
User Matthew Carey
by
7.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.