A 16 inch diameter pizza is cut into ten equal slices. about how many square inches of pizza are in each slice. round to nearest square inch.

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

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?

The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?