Question
The average score received by Nicole, Min, Rachel and Jaslyn in a recent Social Studies test was 64 marks. Nicole and Min both got 11s marks each while Rachel got half of Jaslyn's marks. How many marks did Rachel score for the test? Express your answer in terms of s.
3 m

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The average score received by Nicole, Min, Rachel and Jaslyn in a recent Social Studies test was 64 marks. Nicole and Min both got 11s marks each while Rachel got half of Jaslyn's marks. How many marks did Rachel score for the test? Express your answer in terms of s.