A Which of the following expressions is equivalent to 4.4 - 3 (i + 1.125)?
4.4 - 3 (2)
3 (5) – 4.4
-3 + 3) + 4
D -3* +15) +49
B
D

Match each inequality to the number line that represents its solution

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

Find the quotient with the restriction.