uber plans to sell shares of common stock to raise capital funds. they estimate that each share of common stock will sell for $105, but their investment bank will charge a 6% fee. the face value is $105 per share. uber also plans to pay a dividend each year of 8% while maintaining an annual growth rate of 8% to keep their shareholders happy. what is uber's cost of capital of this common stock (effective yearly percentage rate)? (note: round your answer to two decimal places, and do not include spaces, percentage signs, plus or minus signs, nor commas. if your answer is 15%, write 15, not 0.15).