ford company has the following liabilities at the end of the year, notes payable of 50,000, accounts payable of 25,000, salaries payable of 9,000, taxes payable of 7,500, bonds payable of 50,000, and long term loans of 30,000. besides, the rerun on total assets is 20% and the debt to total capital ratio is 40%, what is the amount of total assets at the end of the year