Answer:
245 miles
Explanation:
To determine how far the bus traveled, we have to use an equation that explains the relationship between speed, distance, and time. In this case, this is expressed as Distance = Speed x Time. As each component is related, the equation can be moved around to solve for whatever variable we are looking for. We will substitute values into the equation to solve for distance in this specific problem.
When plugging values into the equation, we need to be sure to note what the units are. The speed of the bus is given in mph and the time of the journey is given in hours and minutes. We should convert the 30 minutes so that we get a total time of 3.5 hours, and the final answer (distance) should be in miles.
- Distance = Speed x Time
- Distance = 70 x 3.5
- Distance = 245 miles
A bus moving at an average speed of 70 mph and finishing the journey with a time of 3.5 hours traveled a total distance of 245 miles.