Please solve the cost of goods avaliable for sale and weighted average cost per unit. Thank You.

Blossom Distribution markets CDs of numerous performing artists. At the beginning of March, Blossom had in beginning inventory 2,500 CDs with a unit cost of $8.00. During March, Blossom made the following purchases of CD s. During March 11,700 units were sold. Blossom uses a periodic inventory system. (a) Determine the cost of goods awailable for sale. Cost of goods available for sale Calculate weighted-average cost per unit. (Round answer to 3 decimal ploces, e.s. 5.125.) Weighted-average cost per unit $