Firm A and Firm B have debt-total asset ratios of 60 percent and 35 percent, respectively, and returns on total assets of 4.5 percent and 8 percent, respectively What is the return on equity for Firm A and Firm B? (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g.. 32.16.) Firm A Firm B % % Return on equity