A line segment is shown. Let A' B' be the image of AB after a reflection across the line y=x. What are the coordinates of A' and B'?

The composite figure is made up of a parallelogram and a rectangle. find the area. a. 76 sq. units b. 48 sq. units c. 124 sq. units d. 28 sq. units

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?