SOLUTION: On a math test, 12 students earned an A. This is exactly 25% of the total number of students in the class. How many students are in the class?
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Question 477288: On a math test, 12 students earned an A. This is exactly 25% of the total number of students in the class. How many students are in the class?
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
12 = .25x, where x is the number of students in the class
Multiply both sides by 4.
48 = x
48 students in the class.
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