2. Sally is travelling in a train which is going 60 miles per hour. She left Tulsa at 09:15 a.m. and is on her was to Dallas which is 180 miles away. What time will Sally arrive in Dallas?
3. You are in a dark, cold room. There is a propane heater, a Coleman lamp and a fireplace with ample enough wood to burn for two days available in the room but you only have one match. Which do you light first?