Question

A dot was running from -34 to -66. What distence did it cover? If this run took the dot 5 minutes, what is the avrage speed

Answer 1

32 ; 384

Explanation:

Given that:

Run from - 34 to - 66

The distance covered = difference between - 34 and - 66.

|-66| - |-34| = 32

Hence, distance covered = 32 units

The average speed if took minutes to cover the distance.

5 minutes = 5 /60 = 0.0833333 hr

Hence,

Speed = distance / time

Speed = 32 / 0.0833333

Average speed = 384 units /hr