Question
P6.AG.JC.17080452-A1
The average score received by Tina, Penelope, Linda and Xuan in a recent Mathematics test was 71 marks. Tina and Penelope both got 10b marks each while Linda got half of Xuan's marks. How many marks did Linda score for the test? Express your answer in terms of b.
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Primary 6 ALGEBRA P6.AG.JC.17080452

04 Jul 2024, 12:06 PM

The average score received by Tina, Penelope, Linda and Xuan in a recent Mathematics test was 71 marks. Tina and Penelope both got 10b marks each while Linda got half of Xuan's marks. How many marks did Linda score for the test? Express your answer in terms of b.
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