Ans Asap please

Adjusted WACC. Lewis runs an outdoor adventure company and wants to know what effec a tax change will have on his company's WACC Currently, Lewis has the following financing pattern Equity 27% and cost of 17.56% Preferred stock 14% and cost of 13.77% Debt: 59% and cost of 11.7% before taxes What is the adjusted WACC for Lewis if the tax rate is a. 35% What is the adjusted WACC for Lewis if the tax rate is 35%? % (Round to two decimal places.)