Find the mean absolute deviation of {29, 58, 15, 129, 75, 22}

A.
54.7

B.
196

C.
114

D.
32.67

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.

How do you write 600 as a product of its prime factors (index! )