Save-the-Earth Co. reports the following income statement accounts for the year ended December 31 Sales discounts office salaries expense Rent expense-office space Advertising expense $ 2,700 2,200 640 820 Sales returns and allowances 320 Office supplies expense Cost of goods sold 640 10,400 34,000 1,700 3,200 Sales Insurance expense Sales staff salaries Required: Prepare a multiple-step income statement for the year ended December 31 Save-the-Earth Co. Income Statement For Year Ended December 31 0 0 Expenses Selling expenses