Thanks in advance!

An auto parts supplier sells a popular brand of batteries to car dealers and auto mechanics. The annual demand is approximately 1,200 batteries. The supplier pays $28 for each battery and sells each for $45. In addition, they estimate that the annual holding cost is 30 percent of the battery's cost to the supplier). It costs approximately $20 to place an order (managerial and clerical costs). The supplier currently orders 100 batteries at a time. Would there be a cost savings by ordering the EOQ? If so, how much