Mathematics, 20.11.2021 14:20 caitlyn79
A high school teacher teaches three classes per day. Her first class has double the number of students as her second class, while her third class has 13 more students than her second class. In total, she teaches 53 students. The equation 2x + x + (x +13) = 53 represents this scenario, where x is the number of students
in her second class.
How many students are in her second class?
Answers: 2
Mathematics, 20.06.2019 18:04
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Mathematics, 21.06.2019 21:00
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Mathematics, 21.06.2019 21:00
When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?
Answers: 1
A high school teacher teaches three classes per day. Her first class has double the number of studen...
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