Kathleen rolled a number cube that has sides label 1 to 6 what is the probability that she rolled a 2 or a 4

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

What is the difference between regular convex and concave polygons

Graph the linear function using the slooe and y intercept