There are 25 students in ms. nguyen's second-grade class. in the class election, 4 students voted for benjamin, 12 voted for sahil, and 9 voted for maria. what percentage of the class voted for maria?

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?