To calculate the distance traveled by the train, you can use the formula:
Distance = Speed × Time
In this case, the train's speed is given as 50 miles per hour, and it completes the journey in 2.5 hours. Plugging these values into the formula:
Distance = 50 miles/hour × 2.5 hours
Calculating the result:
Distance = 125 miles
Therefore, the train traveled a distance of 125 miles.