Johnny Cake Ltd. has 8 million shares of stock outstanding selling at $22 per share an an issue fo $40 million in 10 percent annual coupon bonds with a maturity of 17 years, selling at 94 percent of par. Assume Johnny Cake's weighted-average tax rate is 34 percent, its next dividend is expected to be $3 per share, and all future dividends are expected to grow at 5 percent per year. indefinitely. What is its WACC? (Do not round intermediate calculations and round your final answer to 2 decimal places.) Can you please show me the steps in excel.