Предмет: Математика, автор: gleb851

вычисли наиболее удобным способом 721-497-3

Ответы

Автор ответа: BETHEBEE

721-497-3=721-500 = 221

Автор ответа: BETHEBEE

721 - (497 + 3) = 721 - 500

Автор ответа: maksim777a

721-(497+3)=221............

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Задания к тексту.
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Mellish school is for
a) small children.
b) older children.
c) small and older children.
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a) they live far from the school.
b) they don’t like to walk.
c) it’s dangerous for them.
There’s a policeman
a) at the door of the school.
b) near the toilet.
c) outside the washroom.
The white teachers work there because
a) they can’t find a better job.
b) they love their job.
c) they get a lot of money there.
The school needs
a) more money
b) more teachers.
c) more policemen.
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1. Mellish school is in the slums of Mexico.
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4. Why do some of the pupils sleep during the lessons?
5. Is the principal optimistic?
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2. The ___________ teachers can’t walk to the school because they may be attacked.
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