2015 District 1 #54
2016 Invitational A #03
2015 Regional #13
2015 State #50
2017 Invitational A #35
2017 Invitational B #16
2017 SAC #12
Two trains, the Gazelle and the Snail, start at the same time from two towns 220 miles apart
and travel towards each other on parallel tracks. The Gazelle travels 15 mph faster than the
Snail. What was the speed of the Gazelle if they passed each other 1.6 hours after starting?