Предмет: Математика, автор: hazila1953

автомобиль за 3 часа проехал 180км, а велосипедист за 3 часа 45км. какое расстояние они проехали вместе?

Ответы

Автор ответа: tannurnurlybekkyzy

Ответ:

1)180 * 3 = 540

2)45 * 3 = 35

3)540 - 45 = 495

Пошаговое объяснение:

tannurnurlybekkyzy: ой я ошиблась

tannurnurlybekkyzy: 1)180 * 3 = 540

2)45 * 3 = 35

3)540 - 45 = 495

Автор ответа: cskaraganda

Ответ:

1) 180+45=225

ответ:225 км они проехали вместе

Пошаговое объяснение:

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