Lori smith is a cashier at the local supermarket. she worked a total of 42.5 hours this week. if her regular pay is $8.25, what is tonya’s gross pay?

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

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