Answer:
So if Keven started with 0 he then got 6 then gave it away, that means he simply had none to himself.
Answer:
D) 1
Step-by-step explanation:
When you start raising i to certain powers, you begin to notice a pattern.

This cycle repeats forever. Since 84 is a multiple of 4, i^84 must be 1. Hope this helps!
Answer:
Subtract 11 from both sides
Step-by-step explanation: