one book weighs 2,180 grams. if a box contains 10 books and you know the weight of the box is .25 kilograms, what is the total weight of the box (books included) in kilograms

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

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?