Which statement includes a description of velocity?(1 point)

Question

Responses

A bicycle moves 8 meters per second.
A bicycle moves 8 meters per second.

A car travels east at 45 kilometers per hour.
A car travels east at 45 kilometers per hour.

A student walks 20 meters down the street.
A student walks 20 meters down the street.

A marble rolls 30 centimeters away from the table.

Answer 1

The statement that includes a description of velocity is:

A car travels east at 45 kilometers per hour.

This statement describes not only the speed (45 kilometers per hour) but also the direction (east), which is essential for defining velocity.