Can i have help please?

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Qrst is a parallelogram. determine the measure of ∠q pls

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.