Final answer:
The correct journal entry is a debit to Supplies for $20,100 and a credit to Accounts Payable for $20,100, reflecting an increase in assets and liabilities respectively.
Step-by-step explanation:
The correct journal entry for a company that purchased $20,100 of supplies on credit should reflect an increase in assets (supplies) and an increase in liabilities (accounts payable). The correct entry is therefore:
- Debit Supplies for $20,100
- Credit Accounts Payable for $20,100
This accounting entry shows that the company received supplies and owes money in the future for these supplies. So, the answer is (d) Debit Supplies for $20,100; credit Accounts Payable for $20,100.