Seven kids and two adults are going to the circus. kid's tocmets are on sale for only half the price of adult tickets. how much is one kids ticket? how much is one adult ticket?

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

98 point question what is the record for most points in one

Which of the following equations is equivalent to x/3-6/x=1