Предмет: Математика, автор: calininaeugeniженя

Найдите среднее арифметическое...32,6 ;38,5;34;35,5
Можно решения умоляю

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Автор ответа: pyffik

32,6+38,5+34+35,5=140,6
140,6:4=35,15

Автор ответа: Саtana

1)(32+6):2=19 2)(38+5):2=21.5 3)34:1=34 4)(35+5):2=20

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Найдите среднее арифметическое...32,6 ;38,5;34;35,5 Можно решения умоляю

Ответы

Найдите среднее арифметическое...32,6 ;38,5;34;35,5
Можно решения умоляю