After 4 tests,Alex average score was 65.After the 5th test his average score increased by 5 .How much did he score in his 5th test?​

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After 4 tests,Alex average score was 65.After the 5th test his average score increased by 5 .How much did he score in his 5th test?​

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Khang Minh 2 days 2021-07-20T10:59:55+00:00 1 Answers 3 views 0

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    2021-07-20T11:01:54+00:00

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    329 вот правильный ответ

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