help me please

Cash $20,000 Vehicles $25,000 Marketable $15,000 Securities Land $100,000 Accounts Payable $50,000 Sales $100,000 Notes Payable $30,000 Buildings $700,000 Accumulated Inventory $50,000 $15,000 Depreciation Machinery $400,000 Retained Earnings $500,000 Depreciation $3,000 Receivables $10,000 What is the value of Current Assets