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Susan got a 72, 84, 79 and an 86 on 4 math test. After the 5th test, her teacher tells her that her test average is an 81. What did Susan get on the 5th test?

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1 Answer

2 votes

Answer:

81

Explanation:

because Susan took the 5th test, then after the test the teacher told her the score for the test.

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