Joan has proposed upgrading the inkjet printers in the marketing department with color laser printers. The purpose of the change is to reduce the cost per page printed because toner is less expensive than ink and the duty cycle of laser printers is longer than that of inkjet printers. The marketing department currently has three inkjet printers. What's her logical next step?

Spartan credit bank is offering 7.5 percent compounded daily on its savings accounts. you deposit $5,900 today. a. how much will you have in the account in 4 years? (use 365 days a year. do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) b. how much will you have in the account in 12 years? (use 365 days a year. do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) c. how much will you have in the account in 19 years?