June bought two posters and three cups. each poster cost $11. june spent a total of $31. let t represent the cost of one cup. which situation is one way to represent this situation?

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