find the distance on the coordinate system from the point (-3, 4) to the point (8, -7).

What is the ratio for the surface areas of rectangle prisims shown below given that they are similar and that the ratio of their edge lengths is 7: 3

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25