Here's a look at what causes hair to turn gray and some of the factors that affect graying. Answer: The age at which you'll get your first gray hair (assuming your hair doesn't simply fall out) is largely determined by genetics.
Profits or net income generally imply total revenue minus total expenses in a given period. In accounting, revenue is often referred to as the top line due to its position on the income statement at the very top. This is to be contrasted with the bottom line which denotes net income.
Figuring Net Income. Net income, or profit, equals total revenue minus total expenses. Revenue is money generated from selling your products and services. Expenses include wages, rent, interest, income taxes, the costs to make or buy your inventory and any other costs you incur during a period to run your business.he return-on-sales ratio equals net income divided by revenue, times 100. If your small business has a net loss for the period, the ratio will be negative.