Tomas can carry up to 18 lbs in his backpack. His lunch weighs 1 lb, his gym clothes weigh 2 lbs, and his books (b) weigh 3 lbs each. How many books can he carry in his backpack?

Suppose investors can earn a return of 2% per 6 months on a treasury note with 6 months remaining until maturity. the face value of the t-bill is $10,000. what price would you expect a 6-month maturity treasury bill to sell for? (round your answer to 2 decimal places. omit the "$" sign in your response.)

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Find the domain and range of the following function f(x) = 51x - 21+ 4