A plane flying at 16,837 ft needs to make an emergency landing on a plateau up ahead. If the Plateau is 421877 ft ahead, and the plane’s going to descend at a 2-degree angle of depression, how high is the plateau above sea level.

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

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?