Strip Mining Incorporated can develop a new mine at an initial cost of $5 million. The mine will provide a cash flow of $30 million in 1 year. The land then must be reclaimed at a cost of $28 million in the second year. What are the IRRs of this project? Note: Enter your answers in ascending order. Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places. Should the firm develop the mine if the discount rate is 10%?, or 20%?, or 350%?, or 400%? Note: Negative amounts should be indicated by a minus sign. Do not round intermediate calculations. Enter your answers in millions rounded to