[Solved] Simplify the numerical expression. \(-\) 10 - 2 Please enter your answer as a fraction. Marketable Securities: Financial instruments that are easily convertible into cash and are often used for short-term investments. Current Liabilities: Financial obligations due within one year, including accounts payable, short-term loans, and taxes owed. Average Collection Period: The average number of days it takes for a business to receive payments owed by its customers for sales made on credit. Balance Sheet: A financial statement that shows a company's financial position, including assets, liabilities, and shareholders' equity at a specific point in time.