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A commuter train travels 41 kilometers in 28 minutes. What is its speed in kilometers per hour?
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ts
The speed is approximately
(Round to the nearest tenth as needed.)

Respuesta :

ajinems

The cars speed in kilometres per hour is = 87.2 Km/hr

Calculation of speed of a car:

The speed of the car = d/t

The distance(d) travelled by the car = 41 kilometers

The time(t) taken to cover the distance = 28 minutes

To solve, convert minutes to hours

But 60 mins = 1 hour

28mims = X

cross multiply,

X = 28/60

X = 0.47hour

To calculate the speed substitute d and t with it's variables provided.

speed = 41/0.47

=87.2 Km/hr ( which is to the nearest tenth)

Therefore, The cars speed in kilometres per hour is = 87.2 Km/hr

Learn more about speed here:

https://brainly.com/question/24872445

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