Eagle Sports Supply has the following financial statements. Assume that Eagle's assets are proportional to its sales INCOME STATEMENT, 2017 Sales Costs Interest Taxes Net income 800 150 30 100 $ 520 BALANCE SHEET, YEAR-END 2016 $ 2,850 3,150 2017 2016 2017 $ 1,050 2,100 Assets Debt Equity $ 950 1,900 Total 2,850 53,150 Total $ 2,850 3,150 a. what is the internal growth rate of Eagle Sports if the dividend payout ratio is fixed at 60% and the equity-to-asset ratio is fixed at 2/3? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.) Internal growth rate b. What is the sustainable growth rate? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.) Sustainable growth rate