River Cruises is all-equity-financed with 52,000 shares. It now proposes to issue $270,000 of debt at an interest rate of 10% and to use the proceeds to repurchase 27,000 shares. Suppose that the corporate tax rate is 21%. Calculate the oollar increase in the combined after-tax income of its debt-holders and equity-hoiders if profits before interest are: Note: Do not round intermediate calculations