In the diagram, parallel lines P and Q are cut by transversal R. What is the value of X?

Help! qwq

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?