Help answer in simplest radical form

Select the quadratic that has root x = 8 and x = -5

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?