Anton Co. uses the perpetual inventory method. Anton purchased 400 units of inventory that cost $12.00 each. At a later date the company purchased an additional 600 units of inventory that cost $16.00 each. If Anton uses the FIFO cost flow method and sells 700 units of inventory, the amount of cost of goods sold will be:

A.$11,200.

B.$10,400.

C.$8,400.

D.$9,600.