If the fourth multiple of three is subtracted from the third multiple of four, what is the difference?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

What is the radical expression that is equivalent to the expression 27 1 over 5?

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