Предмет: Математика, автор: yliana42

Упрости выражение 477-x+233

Ответы

Автор ответа: vetersleva

надо использовать переместительный закон

477+233-Х=710 - Х

Автор ответа: liska120803

Упростить выражение

477-х+233=

(477+233)–х=

710–х

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