9. (8 points) X Company's financial records showed the following during 2015: Payments made for office supplies Office rental revenues $ 57,000 $436,000 Insurance premiums receipts Wages & salaries paid $500,000 $135,000 X follows the accrual basis of accounting. The following were taken from X's balance sheets: Office rental receivables Insurance premiums receivables Prepaid office supplies Prepaid insurance expense Wages & salaries payable Office supplies payable Unearned insurance premiums Unearned office rental revenue 12-31-15 $39,000 40,000 17,000 9,000 18,000 8,000 22,000 3,000 12-31-14 $30,000 48,000 10,000 15,000 23,000 4,000 25,000 5,000 od Soo What was office supplies expense during 2015? What was wages & salaries expense during 2015?|| What were insurance premiums revenues during 2015? What were office rental receipts during 2015