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Mathematics, 13.10.2019 10:00 natimike10

Write and solve an equation to find the value of the variable.

5.2, 8.3, 8.5, 7.7, 7.8, y; mean = 7.1

5.1
5.3
5.8
3.9

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Answers: 3

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Write and solve an equation to find the value of the variable.

5.2, 8.3, 8.5, 7.7, 7.8,...
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