Mathematics, 16.04.2020 23:46 rostecorralmart
Which is most likely to be an observational study? a. The relationship between hours of exercise and sleep. b. Students feelings about after-school track practice. c. The difference in minutes a day exercising between boys and girls. d. The types of exercise students engage in after school.
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Mathematics, 21.06.2019 17:30
Thelime contains the point(-3,0) and parallel x-3y=3( show all work)
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Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
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Mathematics, 21.06.2019 18:30
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
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Select all of the following expressions that are equal to 2.5.
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Which is most likely to be an observational study? a. The relationship between hours of exercise and...
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