Pls . i never understood this rule.

After two years, how much has been paid into interest?

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.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.