Mathematics, 05.02.2020 06:48 ally0817
Limited time, answer in the next 5 minuets. anna drove at a constant rate of 63 miles per hour for 3.2 hours. she determined she drove 201.6 miles. which best explains the reasonableness of anna’s answer?
a. there are three digits to the left of the decimal in the factors and three digits to the left of the decimal in the answer, so anna’s answer is reasonable. b. there is one digit to the right of the decimal in the factors and one digit to the right of the decimal in the answer, so anna’s answer is reasonable. c. anna’s answer is reasonable because is 180, and 180 is reasonably close to 201.6.d. anna’s answer is reasonable because is 280, and 280 is reasonably close to 201.6.
Answers: 2
Mathematics, 21.06.2019 16:00
Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
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Mathematics, 21.06.2019 20:00
The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac
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Mathematics, 21.06.2019 20:30
Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height
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Limited time, answer in the next 5 minuets. anna drove at a constant rate of 63 miles per hour for...
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