Your firm has total sales of $1,200. Total costs are $710 and depreciation is $140. Interest expense is $100. The tax rate is 30%. What is the cash flow from operating activity (CFOA)?

A firm has a return on equity (ROE) of 15 percent. The debt-to-equity ratio is 50 percent. The total asset turnover is 1.25 and the net profit margin is 5 percent. If the firm's total equity is $3,200, what is the amount of the net income?