You have the following information for Carla Vista Inc. for the month ended October 31, 2025. Carla Vista uses a periodic system for inventory. Date Description Units Unit Cost or Selling Price Oct. 1 Beginning inventory 65 $22 Oct. 9. Purchase 130 Oct. 11 Sale 90 Oct. 17 Purchase Oct. 22 Sale Oct. 25 Purchase Oct. 29 Sale: 228 90 65 75 100 2222222 24 45 (a1) Calculate the weighted-average cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted-average cost per unit $