Hey im bored who wants to talk

Let r = 3. what is the value of r + 58?

When only separate discreet points are graphed it is called?

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.