A convex polygon has five sides. What is the sum of the exterior angles of the polygon? A. 180° B. 360° C. 540° D. 900°

How many units away is 1 from -6 on a number line?

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

If a and b are real numbers, then |a-b| is always, sometimes or never equal to |b-a| ?