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the teacher tells the class that the highest marks obtained by by a student in her class is twice the lowest marks Plus 7. the highest score is 87. (take the lowest score to b l) |
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Answer» Answer: Step-by-step explanation: Let the LOWEST MARKS RECEIVED to be l Highest marks = 2L + 7 According to the Question, 2l + 7 = 87 2l = 87 - 7 2l = 80 l = 40 Lowest marks received = l = 40 #Hope helped! #Thank you! |
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