Helpp pleasee best answer gets the brainliest

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

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq