Предмет: Алгебра, автор: youtube0master

ПОМОГИТЕ, ПОЖАЛУЙСТА , СРОЧНО

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Автор ответа: Vitykwin

1

Ответ:

x=2, объяснение на фото

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Choose the correct answer (a, b, c or d)

1. When ... back from your business trip?

a) did you come

b) you have come

c) have you come

d) you came

2. Nice to see you! I ... you for ages.

a) didn't see

b) don't see

c) haven't seen

d) can't see

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c) built

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c) forget

d) have forgotten

6. I... Ann yesterday. Perhaps, she's ill.

a) hasn't seen

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c) haven't seen

d) didn't see

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d) haven't signed

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