Предмет: Математика, автор: kriksiu

Найди значения выражений к-6 и к+8 при к=11,К=24,К=27,К=30.

Ответы

Автор ответа: шаккал

5 19
18 32
21 35
24 38

Автор ответа: ЛосДаЖелес

1)к-6 при к=11
11-6=5
2) к+8 при к=11
11+8=19
3)к-6 при к=24
24-6=18
4)к+8 при к=24
24+8=32
5) к-6 при к=30
30-6=24
6) к+8 при к =30
30+8=38

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Multiple-choice exercise

1 Which of the following is correct?
A Three of Mr Smith's bedrooms are upstairs, and one of them is downstairs.
B Mr Smith's four bedrooms are downstairs.
C Mr Smith's four bedrooms are upstairs.

2 Choose the correct sentence
A There is one toilet in Mr Smith's house. It is downstairs.
B There are two toilets in Mr Smith's house. One of them is upstairs.
C There is one toilet in Mr Smith's house. It is upstairs.

3 Choose the correct answer:
A The living room is upstairs.
B The living room is downstairs.
C The dining room is upstairs.

4 Choose the correct answer:
A There are two beds in Anne's bedroom.
B There is one bed in Anne's bedroom.
C There are three beds in Anne's bedroom.

5 Choose the correct answer:
A The kitchen is between the living-room and the dining-room.
B The dining-room is between the living-room and the kitchen.
C The living-room is between the dining-room and the kitchen.

6 Choose the correct answer:
A There is a small garden in front of the house, and there is a big one behind it.
B There is a small garden in front of the house, and there is a small one behind it.
C There is a big garden in front of the house, and there is a big one behind it.

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