Final answer:
The supplies expense for Global Corporation in 20x2 should be reported as $800 on the statement of earnings. This is calculated as beginning inventory plus purchases minus the ending inventory. Therefore, the statement of earnings for 20x2 should report a supplies expense of $800 (a).
Step-by-step explanation:
The calculation of supplies expense for Global Corporation for the year 20x2 requires adjusting the beginning supplies inventory and purchases by the amount of supplies left at year-end. The formula to calculate supplies expense is:
Supplies Expense = Beginning Inventory + Purchases - Ending Inventory
Here, the company had a beginning inventory of supplies worth $500 and made additional purchases totaling $700. At the end of the year, an inventory count showed $400 of supplies remaining. Utilizing the formula:
$500 (Beginning Inventory) + $700 (Purchases) - $400 (Ending Inventory) = $800
Therefore, the statement of earnings for 20x2 should report a supplies expense of $800.