Please show work if possible :)

a. What is the internal growth rate of Eagle Sports if the dividend payout ratio is fixed at 70% and the equity-to-asset ratio is fixed at 2/3? Note: Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places. b. What is the sustainable growth rate? Note: Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places