2/4p-20 + p-6/p^2-8p+15 help adding these two rationals!

Which linear inequality is represented by the graph? !

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.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the