Answer:
intentional grounding
Explanation:
A smart player uses this technique when he realizes that none of his wide receivers or tight ends are far enough from a defender to safely throw the ball to.
Use this link:
https://www.khanacademy.org/math/algebra-home/alg-basic-eq-ineq/alg-old-school-equations/v/averages
Answer:
It depends on the service
Explanation: