8. The endpoints of GH are G(-8, -9) and H(8,3). Find the coordinates of the midpoint M a. (-8,-6)
C. (0,–6)
b. (0,-3)
d. (-16,-12)

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score

Which of the following is equal to the rational expression when x is not equal to -2 or -6?