Mrs. Harding is teaching a 5th grade class. She is standing 12 feet in front of Joey. Hansen is sitting to Joey's right. If Hansen and Mrs. Harding are 20 feet apart, how far apart are Joey and Hansen?

Two airplanes start at the same place and travel in opposite directions, one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points

Pentagon abcde is dilated according to the rule do,3(x, y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)