Acar travels 35 km west and 75 km east. what distance did it travel

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

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