If a company owns between 20% and 50% of the stock of another company and the stock is being held as a long-term investment, which method would the investor normally use to account for this investment

Last year, johnson mills had annual revenue of $37,800, cost of goods sold of $23,200, and administrative expenses of $6,300. the firm paid $700 in dividends and had a tax rate of 35 percent. the firm added $2,810 to retained earnings. the firm had no long-term debt. what was the depreciation expense?