An investment project requires the following estimated balances for accounts receivable, accounts payable, and inventory at startup (.e., at time zero). What is the expected working capital cash flow for the project at time 0? NOTE: Enter a positive answer if the cash flow is positive, enter a negative answer if cash flow is negative. Answer to the nearest dollar. Do not enter a $ sign. Accounts receivable: $52,000 Accounts payable: $32,000 Inventory: $82,000