contestada

A car travels 300 meters in 15 seconds. What is
the average velocity of the car?
A.
5.0 m/sec
B.
15 m/sec
C.
20 m/sec
D. 30 m/sec

Respuesta :

C; to get the unit rate or the time it travels per second you divide the total amount traveled by the amount it took to travel. 300/15=20 20•15=300

Lanuel

The average velocity of the car is: C.  20 m/sec.

Given the following data:

  • Distance traveled = 300 meters.
  • Time = 15 seconds.

To find the average velocity of the car:

Mathematically, average velocity is calculated by using the formula;

[tex]Average \; velocity = \frac{Total \; distance}{Total \; time}[/tex]

Substituting the given parameters into the formula, we have;

[tex]Average \; velocity = \frac{300}{15}[/tex]

Average velocity = 20 meters per seconds.

Therefore, the average velocity of the car is 20 meters per seconds.

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