loserclub122 loserclub122 22-04-2020 Mathematics contestada Jill earned $40 from a carpool plus $9 per hour (h) babysitting this week. Which of the following expressions best represents Jill's income for the week? A. 9 + 40h B. 9 + h + 40 C. 9h + 40 D. 9 + 40