The general contractor decides that the best material to cover the warehouse floor is tile. Which of the following situations models the area in the warehouse that will be covered with tile?
A = 36 x square feet
A= (6 x feet)
A = (6 x feet)(6 x feet)
None of the above.

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.)