In its first month of operations, Tamarisk, Inc. made three purchases of merchandise in the following sequence: (1) 165 units at $8. (2) 470 units at $9, and (3) 135 units at $10. Calculate the weighted average unit cost. (Round answer to 2 decimal places, e.g. 15.25.) Weighted-average unit cost $ e Textbook and Media Compute the cost of the ending inventory under the average-cost method, assuming there are 290 units on hand. (Round answer to O decimal places, eg. 1,250.) The cost of the ending inventory $