PLEASE SOMEONE PLEASE HELP Write a ratio in three ways, comparing the first quantity to the second.

About one in every four people swims at least six times each year.

Select the quadratic that has root x = 8 and x = -5

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true

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