Dred Scott v. Sandford. Dred Scott. Dred Scott v. Sandford, otherwise known as the Dred Scott Decision, was a case decided by the Supreme Court of the United States in 1857 and seen as a landmark decision in the debate surrounding the constitutionality and legality of slavery.
A diagram displaying equal margins of width 25mm on an A4 page. In typography, a margin is the area between the main content of a page and the page edges. The margin helps to define where a line of text begins and ends. When a page is justified the text is spread out to be flush with the left and right margins.
Definition. Net profit margin (or profit margin, net margin, return on revenue) is a ratio of profitability calculated as after-tax net income (net profits) divided by sales (revenue).Net profit margin is displayed as a percentage. It shows the amount of each sales dollar left over after all expenses have been paid.efinition. Net profit margin (or profit margin, net margin, return on revenue) is a ratio of profitability calculated as after-tax net income (net profits) divided by sales (revenue).