Question
P6.AG.JC.17080452-A1
The average score received by Opal, Elyse, Joelle and Irene in a recent History test was 86 marks. Opal and Elyse both got 8z marks each while Joelle got half of Irene's marks. How many marks did Joelle score for the test? Express your answer in terms of z.
3 m
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Primary 6 ALGEBRA P6.AG.JC.17080452

04 Jul 2024, 10:28 PM

The average score received by Opal, Elyse, Joelle and Irene in a recent History test was 86 marks. Opal and Elyse both got 8z marks each while Joelle got half of Irene's marks. How many marks did Joelle score for the test? Express your answer in terms of z.
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