Find the interest rates earned on each of the following. Round your answers to the nearest whole number. a. You borrow $750 and promise to pay back $795 at the end of 1 year. % b. You lend $750 and the borrower promises to pay you $795 at the end of 1 year. c. You borrow $89,000 and promise to pay back $793,533 at the end of 12 years. d. You borrow $20,000 and promise to make payments of $6,687.60 at the end of each year for 5 years. D %