10 is 6% of what
number?

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

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.

Me. i can't figure out this question. give an explanation too. .