Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
While making a non-stop trip, a bus averaged \(m\,\text{mph}\) for the first \(5\) hours and \(n\, \text{mph,}\) for the remaining \(4\) hours. What was the average speed of the bus, in \(\text{mph,}\) for the whole trip?
1) \(7.5m + 6n = 465\)
2) \(2m + 3n = 180\)
OA A
1) \(7.5m + 6n = 465\)
2) \(2m + 3n = 180\)
OA A


















