find the value of x. round the answer to the nearest tenth, if needed.
a.9
b.18.9
c.22
d.32.1

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

Alogical argument that is presented in graphical form using boxes and arrows is called?

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z