Whats 9 1/2 divided by 7 1/3 in fraction form

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge

Find the measure of angle a in the following triangle