Simplify.
-3(2x - 2) + 4

pls and thank you

If ac = 12 and ab=7 is it possible that bc =10

1. what is the measure of ∠abc? what is the measure of ∠abd?

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