The income statement for the Four Oaks Golf Club Inc. for the month ended July 31 shows Service Revenue $17,110; Salaries and Wages Expense $8,770; Maintenance and Repairs Expense $4,360; and Income Tax Expense $1,460. The statement of retained earnings shows an opening balance for Retained Earnings of $23,600 and Dividends $1,680. Solution Net Income for the year = Revenue - Salaries and Wages Expense - Maintenance and Repairs Expense - Income Tax Expense = 17,110 - 8,770 - 4,360 - 1,460 = $2,520 .