plz answer these two questions and I will give thumbs up

Question 33 1 pts Which organizational structure has unlimited liability for a company's debts? O limited partners in a limited liability partnership members of a limited liability company O owners of a corporation O general partner in a limited liability partnership The following accounts and balances are taken from Pfeifferhorn Company's adjusted trial balance: Accounts Payable $10,000 Accounts Receivable 3,000 Accumulated Depreciation 1,800 Depreciation Expense 1,800 Dividends 2,000 Insurance Expense 2,300 Interest Revenue 1,340 Prepaid Insurance 2,320 Retained Earnings 10,100 Salary Expense 25,100 Service Revenue 37,800 What is the ending balance in Retained Earnings after the closing entries are completed? What is the ending balance in Retained Earnings after the closing entries are completed? O $20,040 O $15,720 O $18,040 O $18,240