Joanne claims that (2,4) is the midpoint of the segment connecting the points (-3,5) and (7,3) is she correct? explain how you know

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236