Answer:
C)-1
Step-by-step explanation:
You can not spend a negative hour playing golf.
Answer:
8.1
Step-by-step explanation:
If you plug in 7 for n, you get
(7+1)(7-2).
Simplify that.
(8)(5)
Simplify that and you get the 7th term of the particular sequence is,
40
Hope it helps :D
This can be a right triangle