i have tried 3 times and im just not understanding but i need 1 2 and 3 of this problem

MV Corporation has debt with market value of $97 million, common equity with a book value of $99 million, and preferred stock worth $23 million outstanding. Its common equity trades at $49 per share, and the firm has 5.7 million shares outstanding. What weights should MV Corporation use in its WACC? The debt weight for the WACC calculation is 7. (Round to two decimal places.) MV Corporation has debt with market value of $97 miltion, common equity with a book value of $99 melion, and preferred stock worth $23 million outstanding Its common equity trades at $49 per share, and the firm has 5.7 milion shares outstanding. What weights should MV Corporation use in its WACC? The debt woight for the WACC calculation is \% (Round to two decimal placon )