What is n, the number of people who voted for this candidate?

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?

During how many months was the difference between the number of days with homework and with no homework greater than 6?

Angle sum theorem. find z, x,y and w