Adiver 23 feey below sea level descended an additional 18 feet . what us the diver's elevation now ?

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Sun country bus lines has 80000 shares of stock outstanding what would the dividend per share of stock be from a dividends declaration of 109600