Answer:
c) $13,000
Step-by-step explanation:
According to the accounting equation, Total equity is the difference between the assets and liabilities. The total equity is however made of two elements namely; common stock and retained earnings.
Given;
assets = $50,000
liabilities = $22,000
equity = assets - liabilities
= $50,000 - $22,000
= $28,000
common stock of $15,000
Equity = common stock + retained earnings
$28,000 = $15,000 + retained earnings
retained earnings = $28,000 - $15,000
= $13,000