Предмет: Математика, автор: оааов

(9-2,2/15•3,1/8)•9/14

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Автор ответа: msponi

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(3,1*15:2,2:8-8)*9:14=-3,4...

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!am – aren’t

was- wasn’t

will –won’t

shall –shan’t

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did –didn’t

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