Calculate the percent of
change. Describe each as a
percent of increase or a percent
of decrease ,
21. $ 4.50/hr to $5/10,

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

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

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.