What is a formula for the nth term of the given sequence?
180, -240,320...
![What is a formula for the nth term of the given sequence 180 240320 class=](https://us-static.z-dn.net/files/d04/b160effd2d8ed423c63ce1c257bf094d.png)
Answer:
Tn=T1+(n-1)*d
Step-by-step explanation:
Tn is the nth term
T1 is the first term of the sequence
n is the nth term as well
d is the common difference