find the monthly payment total amount repaid and finance the charge for a $1600 installment loan at 10% for 24 months

Guys i really need or i have to stay late up night

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

Combine like terms to make a simpler expression 3z+z