Mathematics, 06.07.2019 17:30, esdancer3494
Ms. take’s and ms. fortune’s classes took the same test. the mean score of the 20 students in ms. take’s class was 75. the mean score of the 30 students in ms. fortune’s class was 95. find the mean score for all students. (it is not just the average of the two classes score.)
Answers: 1
Mathematics, 21.06.2019 15:30, davidaagurto
Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5
Answers: 1
Mathematics, 21.06.2019 23:30, kaziyahf2006
Which two fractions are equivalent to 6/11? 6/22 and 18/33 12/22 and 18/33 12/22 and 18/22 3/5 and 6/10
Answers: 1
Mathematics, 22.06.2019 00:30, ElizabethF
What is the interquartile range of this day at set?
Answers: 1
Ms. take’s and ms. fortune’s classes took the same test. the mean score of the 20 students in ms. ta...
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