Question

who will answer first get the brainliest answer
calculate the speed of a vehicle in m/s that covers a distance 200 km in 3 hours
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Answer 1

Answer:

speed = distance ÷time

Step-by-step explanation:

s=200÷3

s= 66.66km/hr

now

to convert it into m/s multiply with 1000

so final answer is,18.51m/s.

Answer 2

Answer:

Hi mate..

to calculate the speed

distance / time taken

distance =200km convert into meter 200000

time = 3hrs but it should be converted into seconds so 3×60×60

that gives 10800

so, 200000/10800

so it is 1.851m/s