Solve this equation
-x+8/10=-7

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

If a line is defined by the equation y = 5x + 2, what is the slope?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2