Evaluate the expression when x = 2, y = 5, and z = 4. 10y + x2

52

59

109

54

Taking algebra two apex courses and need with these questions

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]