Help! Got to hand this in in 5 minutes! And also DO NOT put useless answers, or I'll have to report you, not if you tried though! :)

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible