SOLUTION: A sequence can be described using the rule a n=-2+3(n-1). Which is the value of the 20th term in this sequence.

Algebra ->  Graphs -> SOLUTION: A sequence can be described using the rule a n=-2+3(n-1). Which is the value of the 20th term in this sequence.      Log On


   

Question 1064727: A sequence can be described using the rule a n=-2+3(n-1). Which is the value of the 20th term in this sequence.
Found 2 solutions by ikleyn, stanbon:
Answer by ikleyn(52797) About Me  (Show Source):
You can put this solution on YOUR website!
.
Substitute n= 20 and calculate.


Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
A sequence can be described using the rule a n=-2+3(n-1). Which is the value of the 20th term in this sequence.
---
a(20) = -2 + 3*a(19)
----------------
Cheers,
Stan H.
------------------