two hikers decide to part ways when arriving at a fork in the road. Hiker A, holding a steady pace of 3 miles per hour, takes the road to the right, and hiker b takes the road on the left, holding a steady pace of 5 miles per hour. After 12 hours, Hiker A is 76.6 miles from hiker b. What is the angle formed by the intersection of their roads (at the fork). Round to the nearest degree

Ataxi cab charges $1.75 for the flat fee and $0.25 for each time. write an in equality to determine how many miles eddie can travel if he has $15 to spend.

The difference between tax advoidance and tax evasion

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297