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Mathematics, 18.03.2021 02:30 kamarihemingway9822

Ms. Maiden is grading quizzes. She already graded 40, and is able to grade 20 per hour. How
many hours will it take her to grade all 110 quizzes?

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Answers: 2

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Ms. Maiden is grading quizzes. She already graded 40, and is able to grade 20 per hour. How
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