AYOOO THIS IS A TEST. someone please help me.
...
Answers: 3
Mathematics, 21.06.2019 15:30
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
Mathematics, 21.06.2019 16:00
Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry
Answers: 3
Mathematics, 21.06.2019 19:40
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
Mathematics, 21.06.2019 20:00
The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?
Answers: 1
History, 15.10.2019 11:30
Health, 15.10.2019 11:30
Computers and Technology, 15.10.2019 11:30
History, 15.10.2019 11:30
History, 15.10.2019 11:30
Social Studies, 15.10.2019 11:30
Mathematics, 15.10.2019 11:30
Biology, 15.10.2019 11:30
History, 15.10.2019 11:30
Mathematics, 15.10.2019 11:30
Chemistry, 15.10.2019 11:30
Health, 15.10.2019 11:30
History, 15.10.2019 11:30