Final answer:
To find Happy Selling Company's total assets, add total liabilities (P10,000) and total equity (P20,000) following the equation Assets = Liabilities + Equity. The result is P30,000, which is option a).
Step-by-step explanation:
The student's question relates to the basic accounting equation, which is Assets = Liabilities + Equity. Happy Selling Company's total liabilities are P10,000, and total equity has an ending balance of P20,000. To calculate the total assets, you add the total liabilities and total equity together:
Total Assets = Total Liabilities + Total Equity = P10,000 + P20,000 = P30,000.
Therefore, the correct answer is a) P30,000.