Question
P6.AG.JC.17080452-A1
The average score received by Shiyun, Jade, Risa and Raeann in a recent History test was 76 marks. Shiyun and Jade both got 10y marks each while Risa got half of Raeann's marks. How many marks did Risa score for the test? Express your answer in terms of y.
3 m
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Primary 6 ALGEBRA P6.AG.JC.17080452

04 Jul 2024, 09:06 AM

The average score received by Shiyun, Jade, Risa and Raeann in a recent History test was 76 marks. Shiyun and Jade both got 10y marks each while Risa got half of Raeann's marks. How many marks did Risa score for the test? Express your answer in terms of y.
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