Given the data set below, find the mean, 4,8, 21, 9, 12,6
A.
10
B.
8.5
c.
17
D
12.5

What is the value of x in the figure below? if necessary, round your answer to the nearest tenth of a unit. 12 d 4 b оа. 3.1 ов. 6.9 ос. 4 od. 12

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)