Each crate holds 25 reusable water bottles. each crate costs $45. how much should the track team charge for each water bottle to make a profit of exactly $180 per crate?

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?