ind the interest rates earned on each of the following. Round your answers to the nearest whole number. . You borrow $750 and promise to pay back $795 at the end of 1 year. % . You lend $750 and the borrower promises to pay you $795 at the end of 1 year. % You borrow $90,000 and promise to pay back $242,960 at the end of 6 years. % 1. You borrow $8,000 and promise to make payments of $2,219.30 at the end of each year for 5 years. %