Mathematics, 10.07.2019 09:00 Tayj91
The mean number of students in a classroom at school a is 32.5 and there are 25 classrooms. the mean number of students at school b is 29.6 in 12 classrooms. at school c the mean in each class is 15.3 for 10 classrooms. what is the mean number of students per classroom for all the schools combined?
Answers: 1
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Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?
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There are 10 chicks on ginger's farm .she has 2 chicks in one outdoor pen and 5 chicks in another. the rest of the chicks are in the barn.what is the fraction of total chicks in outdoor pens?
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Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor with some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)= 2x+1 g(x)= 2x^2+1
Answers: 2
The mean number of students in a classroom at school a is 32.5 and there are 25 classrooms. the mean...
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