Which two numbers below have a least common multiple of 48?

a. 4 and 16
b. 8 and 12
c. 8 and 24
d. 3 and 16

Ineed me i stuck and i don’t want to get it wrong

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.

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.