Предмет: Математика, автор: Natasha33631

Упростите 32х+(-47у)+(-196х)+3-99у

Ответы

Автор ответа: dimashakh7

0

32x-47y-196x+3-99y=-164x-146y+3

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: baktybaevazarina1

срочноооооо помогитееее
1. Сhoose the right answer 1. Maria is German. _____ a student. a) She's b) He's c) It's 2. They _____ English, they're Scottish. a) isn't b) aren't c) not are 3. She's Brazilian. _____ name's Daniela. a) His b Her c Your 4. We're from the USA. _____ surname is Mackay. a) Your b) Their c) Our 5. It's an _____. a) animal ugly b) ugly animal c) beautiful animal 6. I have a ______. a) bag very big b) very bag big c) very big bag 7. They're very _____. a) difficult exercises b) exercises difficult c) difficults exercises 8. _____careful. That dog's dangerous. a) Have b) Be you c) Be 9. Please _____ in the library. a) not eat b) don't eat c) no eat 10. I'm hungry. ______ stop at the café. a) Let's b) Let c) Don't 11. 1 live _____ near here. a) not b) don't c) doesn't 12. My sister _____ three children. a)has b) have c) haves 13. _____ English? a) Are they speak b) Speak they c) Do they speak 14. _____ your sister work? a) Does b) Is c) Do 15. What languages _____? a) speak you b) do you speak c) you speak 16. Bill is _____. a) Carla's husband b) husband's Carla c) the Carla's husband 17. This is my _____ house. a) parent's b) parents' c) parents 18. ____ is this book? a) Who's b) Who c) Whose 19. I _____ early. a) usually get up b) get usually up c) get up usually 20. I have an English class _____. a) one a week b) one the week c) once a week 2. Complete with at, from, in, off, or to. 1. I'm ______ Japan. 2. Nice ______ meet you. 3. What's bonjour ______ English? 4. Look ______ the board. 5. Please turn ______ your phone. 6. I'm a student. I'm ______ university. 7. My brother lives ______ a flat. 8. What time do you go ______ work? 3. Complete the phrases with these verbs. do get go have listen play read see 1._____ dressed 2. ______the guitar 3._____ to music 4._____ friends 5._____ the newspaper 6._____shower 7. _____your homework 8. _____shopping

6 лет назад

Предмет: Английский язык, автор: liamailan295

срочно помогите буду очень благодарна
нужно написать письмо про dream holiday в Future Simpl

6 лет назад

Предмет: Химия, автор: jsjsjwhwisjw

‼️!!! ОЧЕНЬ СРОЧНО ПОЖАЛУЙСТА!!! ‼️

Определите среду раствора следующих солей FeCl3 и Na2SiO3

6 лет назад

Предмет: Химия, автор: dalimanovad

Какой объём кислорода вступит в реакцию при сгорании фосфора массой 15.5 г?

10 лет назад

Предмет: Алгебра, автор: Ksenon234

Помогите, пожалуйста: 64^1/3log27 8

10 лет назад