A car was driving for 4 hours and covered 225 miles. A high-speed train is ten times as fast as this car. Find the train's speed
.
2 answers:
Answer:
562.5 mph
Step-by-step explanation:
First, let's find how fast the car is going in miles per hour. We do this by dividing the miles by how many hours it took:
225/4 = 56.25
The car was going 56.25 mph
A high-speed train is ten times faster than this car so you multiply 56.25 by 10
(10)(56.25) = 562.5
The train's speed is 562.5 mph
<em>Hope this helps!</em>
<em>- Kay :)</em>
Answer:
The train covers 2250 miles in 4 hours compared to 225 miles covered in 4 hours by the car
Step-by-step explanation:
56.25 miles per hour - Car
562.50 miles per hour - Train
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