Предмет: Алгебра, автор: ksenia7915

допоможіть будь ласка ​

Приложения:

Ответы

Автор ответа: Hellooo157
1

Ответ:

а). 2

б).1/

Объяснение:

пояснення в коментарях

ksenia7915: можна з розв'язанням, будь ласка)
Hellooo157: а) 16×0.25=4
Hellooo157: √4 =2
Hellooo157: б) 3×15=45
Hellooo157: √5/√45 спрощуємо, і виходить дріб 1/√9
Hellooo157: √9=3
Hellooo157: Відповідь: 1/3
Hellooo157: Вибачте що у коментарях
ksenia7915: дуже дякую
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II. Read the text and mark the statements (Срочно!!!)
Тrue (T)- правда, False (F)-не правда, Not Stated (NS)- в тексте об этом не сказано.
Sam was a naughty boy. Не liked to play jokes on everyone around him. His favourite trick was to throw fake insects everywhere. He could put a plastic spider into his sister’s bed. She screamed and Sam laughed. He put another plastic insect into his grandfather’s tea. All his family felt miserable because of his tricks. One day Sam was eating a banana on the terrace outside his house. Suddenly an idea came to him. He thought it would be fun to leave a banana peel (шкурка) in the street and then watch someone slip over it (поскользнется). He didn’t think somebody could get hurt. He watched a few people come and go but nobody fell. Be this time Sam was bored. He went home and forgot all about the banana peel. Later that evening an ice-cream man came by. Sam ran out and bought his favourite ice-cream. As he turned back he slipped over his own banana peel. The ice cream went up and landed on his head as Sam fell down. The other children in the street laughed. It was not
much fun to be a victim o(жертва) of his own trick. Sam felt very sorry for himself. His leg hurt, cold ice-cream was running along his back. After that he never played tricks on people.
26. Sam liked to listen to jokes very much. _______________
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