Write an explicit rule in function notation for the following to package and ship an item that cost $5.75 for the 1st pound and 0.75 for each additional pound

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Need same math paper but the back now i hope your able to read it cleary i need with hw