From point A to point B, a car driver left. He reached the city in 4 hours at a speed of 75 km / h.
April 6, 2021 | education
| From point A to point B, a car driver left. He reached the city in 4 hours at a speed of 75 km / h. The next day, another motorist left point A to point B and drove this distance in 5 hours. What speed was the second motorist driving?
From the condition it is given that the first car reached the point in 4 hours, at a speed of 75 km / h. Another car covered this route in 5 hours.
First, we need to figure out what is the distance between points A and B.
1) 75 * 4 = 300 (kilometers) – the road between points A and B.
Now you can find out the answer to the question. What is the speed of the second car.
2) 300: 5 = 60 (km / h) – the second car was moving.
Answer: the speed of the second car is 60 km / h.
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