Answer:one half
Step-by-step explanation:
An Arch is a chief, or principle.
Answer:
-40+4b
Step-by-step explanation:
You multiply the outside (-4) by the things within the parentheses
Answer:
There is no result.
Step-by-step explanation:
This question does not have an answer, as you would need to plug in an x value to get any sort of answer.