A solid has 4 faces and 4 vertices. Use Euler’s Formula to determine how many edges the solid has.

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Select all the statements that apply to this figure

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?