Mathematics, 22.12.2019 05:31, dbn4everloved
Rafael reads 25 chapters in 78 hours. what is the unit rate in chapters per hour? write your answer in simplest form.
Answers: 2
Mathematics, 21.06.2019 15:10, Mistytrotter
Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14
Answers: 2
Mathematics, 21.06.2019 19:00, emmagossett2002
Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?
Answers: 1
Mathematics, 21.06.2019 19:40, marshallmattah
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
Answers: 1
Rafael reads 25 chapters in 78 hours. what is the unit rate in chapters per hour? write your answer...
Mathematics, 31.01.2020 23:55
Physics, 31.01.2020 23:55
Mathematics, 31.01.2020 23:56
Chemistry, 31.01.2020 23:56
Mathematics, 31.01.2020 23:56
Chemistry, 31.01.2020 23:56