Ms. jackson is choosing one of four students (adam, bob, claudia, or donna) to read an essay to the class what is a fair way to do this?
a

How to determine whether two known pairs of points are on the same line.

Are the corresponding angles congruent? explain why or why not.

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?