Question: solve Sadie must take five exams in a math class. If her scores on the first four exams are 69, 67, 83, and 81, then

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Sadie must take five exams in a math class. If her scores on the first four exams are 69, 67, 83, and 81, then answer the following questions. The maximum score on an exam is 100 points. [fit is not possible for Sadie to achieve the required score on the exam, type mp in the answer blank. What score must Sadie get on the fifth exam for her overall mean to be at least 707 score What score must Sadie get on the fifth exam for her overall mean to be at least 80? score What score must Sadie get on the fifth exam for her overall mean to be at least 90? score =

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