Предмет: Математика, автор: Аноним

сколько будет 20+20×20
​

Ответы

Автор ответа: kalievaltair121
0

Ответ:

420

Пошаговое объяснение:

Сначала мы умножаем 20×20=400

а потом прибавляем 400+20=420

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Reading SEMESTERI FOOTPRINTS ON THE MOON footprints behind you. Then the wind comes and covers

When you walk on sand, you leave your footprints. But there is no wind on the Moon and no rain. There is no air and no weather. So the footprints of the first people on the Moon are still there today Those men are famous now. Their names are Neil Armstrong and Buzz Aldrin. They climbed out of their spaceship and stood on the Moon on 20th July 1969 They looked around and saw no living things. The ground was dark grey and dusty, and the sky was black. They could see the Earth in the sky. The Earth was blue and white Then they started to walk on the Moon. They were in heavy space suits but they could walk and jump easily. They could move six meters with each step. It was easy because everything on the

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(D

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a

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0)

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c 7.

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