Jackie bought a game that contained a ball and 10 jacks. the ball had a radius of 2 inches. what is the volume of the ball? round to the nearest tenth.

If angle 2=3x +1 and angle 3=2x +4what is angle 2

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.

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.