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Mathematics, 09.10.2021 17:20 kturvey225

A teacher gave a test with 50 questions, each worth the same number of points. Donovan got 39 out of 50 questions right. Marci's score was 10 percentage points higher than Donovan's. How many more questions did Marci answer correctly?

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A teacher gave a test with 50 questions, each worth the same number of points. Donovan got 39 out of...
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