I need to solve questions 4 , 5 and 6

4. What is this firm's cost of goods sold if the days' sales in inventory is 17 ? 5. What is the firm's total sales if the asset turnover is 0.9 ? 6. What is this firm's market-to-book equity ratio if its stock price is $15 per share and it has 10,000 shares outstanding? 7. Use the Dupont identity to solve the following. The ABC Inc. has profit margin of 0.5 and equity multiplier of 1 . If its ROE is 10%, what is its asset turnover? 8. An amount of $100 invested for 5 years at the rate of 10% compounded monthly grows to what value? 9. Sally is 30 years old and has decided to start saving for retirement. Beginning in exactly one year, she will save $10,000 per year for 30 consecutive years to support their retirement. When she reaches retirement at age 60 , how much will she have saved for her retirement if the interest rate is 4% annually? 10. Sally in Q19 will make annual withdrawals for 23 consecutive years beginning one year from the last day of work. What is the amount she can withdraw each year if interest rate is 4% ? 11. What is the effective annual rate on a savings account that offers 10% compounded quarterly? 12. A particular bond that offers coupon payments of $100 for 10 years and returns its face value of $1,000 at maturity is currently priced at $800. What is the bond's YTM? Please use the following book-value balance sheet information to answer Questions 1-6. \begin{tabular}{|lclc|} \hline Assets & 2017 & Liabilities & 2017 \\ \hline Cash and Cash Equivalents & 10,000 & Current Liabilities & 100,000 \\ Short-term Investments & 1,000 & Long-term Liabilities & 100,000 \\ Inventory & 20,000 & Total Liabilities & 200,000 \\ Accounts Receivables & 10,000 & & \\ Total Current Assests & 30,000 & Total Owners' Equity & \\ & & & \\ & & & \\ Fixed Assets & 200,000 & & \\ Total Assets & 230,000 & & \\ \hline \end{tabular}