Mathematics, 20.09.2019 21:50 dejahg4530
Ethan wants to predict who will be selected as the eighth-grade class president. which of the following groups should ethan survey to make his prediction?
one hundred random students from the entire school
one hundred random students from the eighth grade
the first 100 students from an alphabetical list of eighth graders
the first 100 students from an alphabetical list of the entire school
Answers: 1
Mathematics, 22.06.2019 02:00, Jennifer312332
Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet
Answers: 2
Mathematics, 22.06.2019 04:00, cclangston
The sum of a number and 5 times the number is 18.find the number
Answers: 1
Ethan wants to predict who will be selected as the eighth-grade class president. which of the follow...
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