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.
In accounting and finance, earnings before interest and taxes (EBIT), is a measure of a firm's profit that includes all expenses except interest and income tax expenses.It is the difference between operating revenues and operating expenses.When a firm does not have non-operating income, then operating income is sometimes used as a synonym for EBIT and operating profit. EBIT = revenue â operating expenses (OPEX) + non-operating income. Operating income = revenue â operating expenses.t is the difference between operating revenues and operating expenses. When a firm does not have non-operating income, then operating income is sometimes used as a synonym for EBIT and operating profit. EBIT = revenue â operating expenses (OPEX) + non-operating income. Operating income = revenue â operating expenses.