Bravo Company has the following information regarding its assets, liabilities and stockholders' equity: Accounts Receivable $800, Equipment $10,000, Stockholders' Equity $7,700, Supplies $400, Accounts Payable $1,600, Bank Loan $4,200 and Tools $300. Determine the Prepaid Rent value for Bravo Company as this is the one unknown item. (All account balances are normal.)