The last picture is the example of this question, but I can't use this example figure it out!

Stevie McQueen has run Luxury Car Detailing for the past ten years. His static-budget and actual results for June 2015 are provided below. Stevie has one employee who has been with him for all ten years that he has been in business. He has not been as lucky with his second and third employees. Stevie is hiring new employees in those positions almost every second month. It usually takes 2 hours to detail a vehicle. It takes as long for the seasoned employee as for the new ones, as the former tends to put more into the job. Stevie pays his long-term employee $18 per hour and the other two employees $9 per hour. Stevie pays all employees for 2 hours of work on each car, regardless of how long the work actually takes them. There were no wage increases in June. Next, calculate the budgeted and actual number of cars for each employee