Which equation shows how many parts are shaded

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?