Mathematics, 25.06.2020 08:01 babiea612
Drag the tiles to the correct boxes to complete the pairs. Match each word problem to the equation that models it. The sum of the squares of two positive integers is 394. If one integer is 2 less than the other and the larger integer is x, find the integers. The numerator of a fraction is 5 more than its denominator. If 3 is added to both the numerator and denominator, the fraction reduces to . Find the original fraction if x is its denominator. The sum of a positive integer, x, and its inverse is . Find the integer.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.
Answers: 1
Mathematics, 21.06.2019 19:30
Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .
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
You know the right answer?
Drag the tiles to the correct boxes to complete the pairs. Match each word problem to the equation t...
Questions
Arts, 23.06.2020 00:57
Mathematics, 23.06.2020 00:57
Computers and Technology, 23.06.2020 00:57
Geography, 23.06.2020 00:57
History, 23.06.2020 00:57
Chemistry, 23.06.2020 00:57
History, 23.06.2020 00:57
English, 23.06.2020 00:57
