Bus A and bus B leave at 8:00am. Bus A leaves 25mins but Bus B leaves 35mins if they keep continuing in the same route what time will both buses be back?

Theo found the driving distance from glacier national park to yellowstone park to be 448 miles. theo used a map that had a ratio of 5cm/300mi. how many centimeters is the distance on the map? round to the nearest unit if necessary. 4 centimeters 7 centimeters 64 centimeters 90 centimeters