andy runs 40 meters east in 5 seconds and then 100 meters west in 15 seconds his average velocity is?

Explanation:

Info given;

∵ 40 meters east in 5 seconds

∵ 100 meters west in 15 seconds

=>

=> Divided by;

=>

=>

Answer; 3 m/s

(Average velocity is; 3 m/s )

the focus of lesson 1 is newton's first law of motion - sometimes referred to as the law of inertia. newton's first law of motion is often stated as. an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

explanation:

answer: a. same unit

explanation: