Предмет: Математика, автор: нанаика

записать пример на сложение и два примера на вычитания?

Ответы

Автор ответа: zlobniyprovesor

0

7+13=20
32-2=30
30-15+15

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4. Read the text below and identify if they are True,

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Today we talk to Ray Tomlinson, the man who invented @ and email.

Q: When and why did you invent email?

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1. Ray Tomlinson said he had invented the computer in 1971. _____

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