Question 15
Mrs. Walker earns \(\text{\$12}\) an hour. When she works more than 8 hours in one day, she earns twice her regular hourly wage. If she earns \(\text{\$168}\) for one day’s work, how many hours did she work that day?
Self-study pay rule (editorial): the first 8 hours receive the regular rate; only hours beyond 8 receive double that rate. Enter the total hours.
Self-study pay rule (editorial): the first 8 hours receive the regular rate; only hours beyond 8 receive double that rate. Enter the total hours.