What is the range of 3,4,4,7,9,9

Anew fountain in the shape of a hexagon will have 6 sides of equal length. on a scale drawing, the coordinates of the vertices of the fountain are: (7.5,5), (11.5,2), (7.5,−1), (2.5,−1), (−1.5,2), and (2.5,5). how long is each side of the fountain?

What are the solutions to the equation 4x2+3x=24-x

What can you determine about the solutions of this system