Bayo is a salaried plus commission employee who has a monthly salary of $2,500 and earns 5.5% commission on all sales. Which of the following expressions represents Bayo’s total earnings in one month if Bayo had $6,300 in sales?

Bayo’s total earnings are the monthly salary plus the commission on sales. A 5.5% commission is written as 0.055, so the commission on $6,300 is represented by (0.055)(6,300). Adding the $2,500 salary gives 2,500 + (0.055)(6,300), which is choice A.

AI-written and checked against the verified answer.