Предмет: Математика, автор: olgakovalova25

Знайдить значения виразу 42*(538-840:14)

Ответы

Автор ответа: INFERNOKILLER
2

Ответ:

20076

Пошаговое объяснение:

42*(538-840:14)=20076

1)840/14=60

2)538-60=478

3)478*42=20076

Похожие вопросы
Предмет: Математика, автор: attokurov81601
Предмет: Английский язык, автор: дпкииваново
Задание 4. Употреби форму простого настоящего времени или форму настоящего времени продолжительного действия глаголов, заключенных в скобки:

1. Usually the children .................................................. (play) with their toys in the morning but now they .................................................. (watch) TV. 2. I think he .................................................. (sleep) now. He always .................................................. (go) to bed early. 3. After work we usually ..................................... (do) the shopping. 4. Mrs. Lewis .................................................. (wear) a hat today because the sun is very hot. 5. It is eight o’clock. Brenda and Cliff .................................................. (have) breakfast. 6. The kettle .................................................. (boil), I’ll make the tea. 7. I usually ................................................... (drink) coffee but now I .................................................. (drink) tea. 8. This hat .......................................... (cost) fifty. 9. I .................................................. (save) up because I .................................................. (want) to go abroad in May. 10. Look, the boys .................................................. (play) football. 11. Lucy is not here, she .................................................. (work) in the garden. 12. You usually .......................................... (walk) quite slowly but today you .................................................. (walk) very fast. 13. Julia already ..........
........................................ (speak) Spanish and French, now she .................................................. (learn) Italian. 14. David usually .................................................. (stay) in a hotel when he comes to town but tonight he .................................................. (stay) with us. 15. Run upstairs, mother ...................................
.................. (wait) for you there. 16. He .................................................. (read) a newspaper, he always .................................................. (read) it at breakfast.