A firm leases machinery to operate in its factory. One machine costs $12800 to hire. Each machine can make 60 00 units. The firm gave the information below. units produced: 90 00, total costs excluding machinery rental cost: $510 0 units produced: 120 0, total costs excluding machinery rental cost: $660 0 What is the total fixed cost for producing 100 0 units?
- A$80 00
- B$84 00
- C$150 00
- D$162 00