khaadiesra khaadiesra

13-04-2021
Mathematics

contestada

If a car travels 18 km in 15 minutes, find its speed in m/s.

Respuesta :

jeremiahkevinm jeremiahkevinm

13-04-2021

Answer:

20 m/s

Step-by-step explanation:

Speed = distance / time

distance = 18 km = 18 000 m
time = 15 mins = 900s

Speed = 18 000 / 900

speed = 20 m/s

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