What is the absolute value of negative one and one- thrid

Which function has the same domain as y=2x

2.5 milligrams is equivalent to how many grams

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?