Предмет: Алгебра, автор: lizochka18

решите неравенсто

5x/4x-12<0

Ответы

Автор ответа: azikt

0

х взаимно уничтожаются,следовательно 1,25-12<0 -10,75<0 равенство верное

Автор ответа: Ann017

0

5x/4x-12<0

5/4-12<0

1.25-12<0

-10.75<0-верно

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: maksgoinyk

Помогите пожалуйста. Look at situations 1–10. How did the person feel in each situation? Match the adjectives below with the situations.
1 My grandfather went out for a quick bike ride over three hours ago and he isn’t back yet. __________________
1 I really need a computer, and my brother just got one for his birthday. __________________
2 My friend gave me directions to her house, but the road names I see are different from the ones she gave me. I don’t understand! __________________
3 My parents told me that I‘m not having a birthday party, but I found lots of balloons in one of the cupboards. __________________
4 After speaking to the head teacher, I looked in a mirror and noticed that I had chocolate around my mouth. __________________
anxious confused cross delighted embarrassed envious frightened proud relieved suspicious
5 I won a competition to spend the day with my favourite band! __________________
6 My mum watched me win a singing contest on TV. __________________
7 It was dark and I was alone in the house when I heard a strange, loud noise downstairs. __________________
8 My friend told me she dropped my favourite book in the bath last night. __________________
9 After three and a half hours, my grandfather returned from his bike ride. __________________
Mark: ___ / 10
2 Complete the sentences with the modifying adverbs below in the correct order from the most exciting (question 1) to the least exciting (question 5).
a bit a little bit extremely rather very
1 I’m __________________ excited because my mum won twenty million pounds on the lottery!
2 My parents are taking me to Disneyland for my birthday and I’m __________________ excited!
3 My sister and I are meeting our cousins who live in Australia for the first time and we’re __________________ excited.
4 I’m __________________ excited because I’m playing in a football match tonight.
5 My favourite TV programme is on tonight so I’m __________________ excited.
Mark: ___ / 5
3 Complete the sentences with the correct words. The first letter of each word has been given.
1 Look at this! I cut my leg and b_ _ _ all over my trousers.
10 I can’t walk on this foot because I s_ _ _ _ _ _ _ my ankle yesterday.
11 That’s hot – be careful! Don’t b_ _ _ yourself.
12 It’s difficult to write because my w_ _ _ _ really hurts.
13 Paul i_ _ _ _ _ _ his arm at the weekend so he can’t come to school today.

7 лет назад

Предмет: Биология, автор: dapetchnikovas

Общий внешний облик растения называется
ОЧЕНЬ СРОЧНО

7 лет назад

Предмет: Математика, автор: kiranursadykova

НОК(12,24) как это решить

7 лет назад

Предмет: География, автор: настя06

как изменился бы климат вашей местности, если бы ее высота над уровнем моря резко увеличилась?

10 лет назад

Предмет: География, автор: AnGeL007

Сравните уровень сбережения наций у двух стран – России и США. Примите в расчет уровни перепроизводства и недосбережения в указанных странах.

10 лет назад