Answer:
D. 4.75 m/s west
Step-by-step explanation:
You can immediately get the answer once you know the formula for velocity.
- The formula for velocity is: Velocity (V) =
The distance is 95 meters while the time is 20 seconds. All you have to do is to divide 95 meters by 20 seconds.
Let's solve:
- V =
- V =
- V = 4.75 meters per second
Since Brenda is going west with her her skateboard, then you have to add west as her direction.
Brenda's velocity is 4.75 m/s west.