The total price, P, of pumpkin pies purchased is directly proportional to the number of pies purchased. If 3 pumpkin pies are bought for $19.50, what will 5 pumpkin pies
cost?

Find the distance between (0,5) & (-4,2)

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

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6