Acrew of highway workers paved 3/21 mile in 15 minutes. if they continue working at the same rate, what portion of a mile will they pave in one hour. show and explain your answer

Which of the following describes how to translate the graph y = xi to obtain the graph of y = x - 11 - 12 1 unit left and 1 unit down 1 unit left and 1 unit up 1 unit right and 1 unit down 1 unit right and 1 unit up

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

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)