SOLUTION: A student took a test composed of 20 questions, with correct answers worth 3 points. If the student received 48 points for his grade, how many questions were correct?
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Question 628050: A student took a test composed of 20 questions, with correct answers worth 3 points. If the student received 48 points for his grade, how many questions were correct?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
3x = 48
x = 48/3
x = 16
So the student answered 16 of them correctly.
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