Предмет: Математика, автор: ирлана

Для подготовки к контрольной слава должен был решить 30 задач. В первый день он решил несколько задач,во второй день еще 8 задач.Осталось ему решить в 2 раза меньше,чем он решил за 2 дня. Сколько задач решил Слава в первый день?

Ответы

Автор ответа: payusovartem2014
0


8:2=4з осталось решить

30-8-4=18з решила в 1 день

ответ 18 задач

Автор ответа: 123452912
0
х + 8 + (х + 8) : 2 = 30
х+ 8 + х/2 + 4 = 30
х = 12 
Ответ: в первый день Слава решил 12 задач
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Read the short text about a mother land and do the task below.

Мy village is my paradise

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My village is surrounded by mountain Tian-Chan in Almaty region. We have the ancient river Turgen, it flows through our village. One of the surprising facts related to our village is it was known as a multinational village, where people of different nationalities like Kazakh, Russian, Uighurs, Chechen, Azerbaijan, Uzbek, Korean, Tadjik, German and Turks live as one family. We have a museum, two parks, a culture place and a "Mal Bazar". It is one of the big bazars for cattle which occupies a large role in Kazakhstan.

I love my village, because I was born there, lived, learned to talk and walk. I’m studying at school. Thanks to my Motherland I’ll become an educated and free person. Baydibek bi is the best village for me, because here are my relatives, my family, friends and acquaintances. I am sure everyone has pleasant and good memories of his native land. My village is a part of my well-beloved Kazakhstan.
Task 1. Read the sentences and underline True or False.

2. The village is located in Almaty
False
True
какое?
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