Count the edges and vertices of a square pyramid.

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

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

What’s the range cuz i can’t find it?