Not good at ms\ath so can you help me

20

Step-by-step explanation:

Mean and average of numbers are calculated the same thing

To find the mean, you add up all the numbers and divide them by the number of values there are

In this case, there are 6 values

(14 + 17 + 21 + 28 + 40) / 6 =

120 / 6 =

20

i just took the test, the correct answer is .. 31.5 in.

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.