Question
P6.AG.JC.17080452-A1
The average score received by Mary, Hilda, Usha and Sabrina in a recent Mathematics test was 61 marks. Mary and Hilda both got 11n marks each while Usha got half of Sabrina's marks. How many marks did Usha score for the test? Express your answer in terms of n.
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Primary 6 ALGEBRA P6.AG.JC.17080452

21 May 2024, 01:01 PM

The average score received by Mary, Hilda, Usha and Sabrina in a recent Mathematics test was 61 marks. Mary and Hilda both got 11n marks each while Usha got half of Sabrina's marks. How many marks did Usha score for the test? Express your answer in terms of n.
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