Suppose Julie has already earned 36 points. Write and solve an addition equation to find the number of points she still needs to earn
the pizza party.

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

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?