Which of the following properties can numbers have?

They can be positive.
They can be zero.
They can be negative.
They can be both positive and negative.
They can be absolute value.

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Use circumcenter theorem to solve for the given values

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2