You look at the clock and it is exactly 2pm. you set an alarm to go off in 51 hours. at what time does the alarm go off? (hint: you could count on your fingers, but this is not what we’re after. if you are tempted to count on your fingers, change the 51 to 5100.)

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?