Find the missing number in the following pattern explain your reason 12,24, 72, and 288,

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

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.