Yvette borrowed $2,400. she will actually pay back $3,264 at the end of the 3-year loan. if the loan charges simple interest, what is the annual interest rate?

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00