Предмет: Математика, автор: muradovasabina25

морская вода содержит 3/50 части соли сколько соли содержится в 340 кг морской воды​

Ответы

Автор ответа: alizeeunbergina
0

Ответ:

340* 3\50=20,4 кг

надеюсь помогла

korobeinikov2007: правильно
muradovasabina25: пошаговое решение
Автор ответа: korobeinikov2007
0

Ответ:

20,4

(по моему правильно)

korobeinikov2007: 340:50=6,8 6,8*3=20,4
korobeinikov2007: Можно корону пж.
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I.GRAMMAR
Tick () A, B, or C to complete the sentences.
Example: My brother _____ Russian.
A speak B speaks C do speak
1 Where _____?
A you are going B you going C are you going
2 Do you think _____ tomorrow?
A it’s going to rain B it’s raining C it rains
3 _____ some friends this evening.
A I meet B I’m going meet C I’m meeting
4 Don’t worry. I’m sure you _____ your driving test.
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A they’ll come B they come C they’ll will come
6 _____ I phone the restaurant and book a table?
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7 A:It’s very dark here. B: Yes. _____ the light.
A I’ll turn on B I’m turning on C I turn on
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A skiied B was skiing C am skiing
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