Help, please I'm having trouble with them

1- "Consider an S corporation. The corporation earns $2.5 per share before taxes. The corporate tax rate is 30%, the tax rate on dividend income is 20%, and the personal income tax rate is set at 28%. What are the shareholder's earnings from the corporation after all corresponding taxes are paid? Note: Express your answers in strictly numerical terms. For example, if the answer is 5%, enter 0.05 as an answer; or if the answer is $500, write enter 500 as an answer."

2- "Consider a S corporation. The corporation earns $2.5 per share before taxes. The corporate tax rate is 30%, the tax rate on dividend income is 20%, and the personal income tax rate is set at 28%. How much is the total effective tax rate on the corporation earnings? Note: Express your answers in strictly numerical terms. For example, if the answer is 5%, enter 0.05 as an answer; or if the answer is $500, write enter 500 as an answer."

3- "Last Year, a corporation had a book value of equity of $60 million of USDs, 3 million shares outstanding, and a market price of $25 per share. The corporation also had cash of $6 million of USDs, and total debt of $100 million USDs. What was the corporation's market capitalization, in million USDs? Note: Express your answers in strictly numerical terms. "

4- "Last Year, a corporation had a book value of equity of $60 million of USDs, 3 million shares outstanding, and a market price of $25 per share. The corporation also had cash of $6 million of USDs, and total debt of $100 million USDs. What was the corporation's market-to-book ratio?Note: Express your answers in strictly numerical terms. For example, if the answer is 5%, enter 0.05 as an answer; or if the answer is $500,000 write enter 500000 as an answer."

5- "Last Year, a corporation had a book value of equity of $60 million of USDs, 3 million shares outstanding, and a market price of $25 per share. The corporation also had cash of $6 million of USDs, and total debt of $100 million USDs. What was the corporation's book debt-equity ratio? Note: Express your answers in strictly numerical terms. For example, if the answer is 5%, enter 0.05 as an answer; or if the answer is $500,000 write enter 500000 as an answer."

6- "Last Year, a corporation had a book value of equity of $60 million of USDs, 3 million shares outstanding, and a market price of $25 per share. The corporation also had cash of $6 million of USDs, and total debt of $100 million USDs. What was the corporation's market debt-equity ratio?Note: Express your answers in strictly numerical terms. For example, if the answer is 5%, enter 0.05 as an answer; or if the answer is $500,000 write enter 500000 as an answer."

7- "Last Year, a corporation had a book value of equity of $60 million of USDs, 3 million shares outstanding, and a market price of $25 per share. The corporation also had cash of $6 million of USDs, and total debt of $100 million USDs. What was the corporation's enterprise value, in million USDs?Note: Express your answers in strictly numerical terms. "

8) " Table 1 shows a balance sheet for a certain company. All quantities shown are in millions of dollars. What is the company's net working capital (in millions)? Note: Express your answers in strictly numerical terms, and IN million of USDs."

Table 1

Balance Sheet (in million of USDs)
Assets		Liabilities
Current Assets		Current Liabilities
Cash	20	Accounts payable	80
Accounts receivable	65	Notes payable/short-term debt	11
Inventories	32
Total current assets	117	Total current liabilities	91
Long-Term Assets		Long-Term Liabilities
Net property, plant, and equipment	200	Long-term debt	40
Total long-term assets	200	Total long-term liabilities	110
		Total Liabilities	201
		Stockholders' Equity	116
Total Assets	317	Total Liabilities & Stockholders' Equity	317

1 - Table 1 shows a balance sheet for a certain company. All quantities shown are in millions of dollars. If the company pays back all of its accounts payable today using cash, what will its net working capital be (in million of USDs)? Note: Express your answers in strictly numerical terms, and IN million of USDs."

2- " Table 1 shows a balance sheet for a certain company. All quantities shown are in millions of dollars. If the company buys new property, plant and equipment today using its entire cash balance, what will its net working capital be (in million of USDs)? Note: Express your answers in strictly numerical terms, and IN million of USDs."