On the number line below, P represents a number. What is the value of the opposite of that number?

-2 2/4
-1 1/4
1 1/4
2 2/4

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?

Determine which postulate or theorem can be used to prove that lmn =nmo

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle