Answer:
10
Step-by-step explanation:
Add all of the numbers up and divide by the amount of numbers there are. You subtract for the negatives.
A) 40
b) 3
c) 5
Hope this helps
The correct answer is 2 miles per hour
6 because that's the gcf of those numbers no matter id its simplified or not :)
Answer is 7pi (you had my explanation earlier)