Right now, Anna is two times as old as Beth. In six years, Beth will be 3/5 as old as Anna. Find their ages now

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)