Question

What is the average speed of an object that travels 400 meters in 80 seconds?

Answer 1

Answer:

5 m/s

Explanation:

The average speed of the object can be found by using the formula

$v = \frac{d}{t}$

d is the distance

t is the time taken

From the question we have

$v = \frac{400}{80} = \frac{40}{8}$

We have the final answer as

5 m/s

Hope this helps you