Lesson 3 Skills Practice Complex Fractions and Unit Rates Simplify

Which expression will have the same sum as 3_8 + 1/4?

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.

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