The answer would be Associative Property.
Hope this helps you =)
Answer:
idk
Step-by-step explanation:
What you do you have to find someone more smarter than me!
I think it is 4.5 miles per hour
Answer:
This equation has 2 solutions.
1. 
2. 
An imaginary number " i " is the squared root of -1, so whenever you square i it's like squaring a squared root. The squared root would cancel and you would be left with just the number under it, that is, the -1.
i ^ 2 = -1
