The jemenez family took a four day road trip. they traveled 300 miles in 5 hours on sunday, 200 miles in 3 hours on monday, 150 miles in 2.5 hours on tuesday, and 250 miles in 6hours on wednesda. on which day did they average the greatest miles per hour?

What two criteria are needed for triangles to be similar

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

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