Предмет: Математика, автор: melodi224

Велосипедист проехал 23км. за 2 ч. Какова скорость велосипедиста?Пожалуйста помогите!

Ответы

Автор ответа: Аноним

23:2=11,5 км/ч скорость велосипедиста

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