Carl is on the school track team. To prepare for an upcoming race, he plans to run 217217217 miles total over the next 313131 days. Write an equation to determine how many miles, mmm, he needs to run per day, assuming he runs the same amount each day.
How many miles does Carl need to run each day?

Solve the inequality and graph 6j - 7 < 5

Which expression converts 45 degree to radians

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