I think of a number, add 3 to it and multiply the result by 7.
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Mathematics, 22.06.2020 15:57 unknown9263
I think of a number, add 3 to it and multiply the result by 7.
Answers: 3
Mathematics, 21.06.2019 14:00
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 15:10
Point a is located at (0, 4), and point c is located at (−3, 5). find the x value for the point b that is located one fourth the distance from point a to point c. −0.25 −0.5 −0.75 −1
Answers: 1
Mathematics, 21.06.2019 16:30
Ineed ! the person who answers and shows their work on they got the answer first will be marked the !
Answers: 1
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
Computers and Technology, 30.07.2020 03:01
Chemistry, 30.07.2020 03:01
Mathematics, 30.07.2020 03:01
Mathematics, 30.07.2020 03:01
Mathematics, 30.07.2020 03:01
Mathematics, 30.07.2020 03:01
Computers and Technology, 30.07.2020 03:01