Предмет: Математика, автор: kmirimov6619

Найди среднее арифметическое чисел 1,2;5,1;7,3;6,4;7,6

Ответы

Автор ответа: tania079765

1

Ответ:

(1,2+5,1+7,3+6,4+7,6):5=5,52

Пошаговое объяснение:

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