eBook Find the interest rates eamed on each of the following. Round your answers to the nearest whole number. a. You borrow $720 and promise to pay back $792 at the end of 1 year. 10 % b. You lend $720 and the borrower promises to pay you $792 at the end of 1 year. 10 % You borrow $100,000 and promise to pay back $713,794 at the end of 15 years. 14 % d. You borrow $12,000 and promise to make payments of $2,771.70 at the end of each year for 5 years. % Hide Feedback Partially Correct