3 points Say Rappaport Corp.'s sales last year were $320,000, and its operating costs (both variable and fixed costs) were $220,000. And paid an interest in ummount of $50,000. And the tax rate was 54% What was its net profit margin?" 7.55% 6.83% 6.49% 7.19% 2 pol "Beranek Corp. has $410,000 of assets, and it uses no debt--it is financed only with common equity. The new CFO wants to employ enough debt to bring debt/assets ratio to 40%, using the proceeds from the borrowing to buy back common stock at its book value. How much must the firm borrow to achieve ratio?" *$ 180,810" $172,200 "$155,800" "$164.000 "Nikko Corp.'s return on assets was 12% and total liabilities were $195,000, and its net income after taxes was $60,000. What was its ROE?" 19.67% 18.6996 16.87% 17.75% *Teffan borrows $4,500 from the bank at 9 percent annually compounded interest to be repaid in three equal annual installments. The interest paid on the loan is $520.18 $833.86 *$1,015.80 $640.20