What is the greatest common factor of 22 and 121

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

The solution set for 5v2 – 125 = 0 is

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.