At a race track, the average speed of the race cars is measured every lap. The box-and-whisker plot represents the average speed of a certain car for several laps. What is the slowest average speed of the car?

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?