How can show my work for (-8)-((-10)-9)-(-2) but I know what the answer is I just need the to show my work

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool. how far is the ball from the opposite edge of the pool

The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?