02:16:38 Hide Question 3 iew Policies Current Attempt in Progress Sunland Inc. uses the perpetual inventory system and the weighted average cost formula to value inventories. On August 1, there were 6000 units valued at $15000 in the beginning inventory. On August 10, 8000 units were purchased for $6 per unit. On August 15, 7000 units were sold for $14 per unit. The amount charged to cost of goods on August 15 was $21000 $31500. $42000 $40250 Attempts: 0 of 1 used Submit An Sarve for later