The following information relates to Myer, Inc.: Advertising Costs Sales Salary $11,800 16,200 Sales Revenue 570,000 President's Salary 250,000 Administrative Office Rent 71,500 Manufacturing Equipment Depreciation 1,200 Indirect Materials Used 7,200 Indirect Labor 13,000 Factory Repair and Maintenance 980 Direct Materials Used 38,000 Direct Labor 43,000 Delivery Vehicle Depreciation 1,150 Administrative Salaries 25,000 How much were Myer's product costs?