Explain how to use a number line to find the opposite of the integers three units away from negative -7

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?

Extremely mega ultra important question! plss answer as fast as you can you will get 84 points! the area of this right triangle is half the area of which of these rectangles?

The equation ip| = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn?