Предмет: Математика, автор: mirabella2004

Решите задачку.
Чтобы перевезти товары из Архангельска в Пустозёрск , купцы платили по 3 денежки за пуд груза. Артельщики подрядились перевезти 24 тюка и 26 ящиков с товаром: всего 5400 пудов груза. Масса каждого тюка равнялась массе каждого ящика. Сколько денежек заплатили купцы артельщикам за перевоз всех тюков?

Ответы

Автор ответа: Senpoliya
1
24 + 26 = 50 тюков и ящиков вместе
5 400 : 50 * 24 = 2 592 пуда - весят все тюки
2 592 * 3 = 7 776 денежек заплатили купцы за перевоз тюков
mirabella2004: Спасибо большое)) Представляете даже учитель решить не мог))
Senpoliya: пожалуйста )) и спасибо за лучший )
Автор ответа: alechka1999
1
мы имеем всего 24+26=50емкостей(тюки+ящики одинаковой массы,т.е имеем право сложить и принять за 50х) 5400:50=108пудов-масса ящика,так же как и масса мешка.24 тюка*на плату (3) и на кол-во пудов в тюке(108)=7776
24+26=50
5400:50=108
24*3*108=7776
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Другие предметы, автор: ярик382
пронумеруй планеты Солнечной системы в порядке их удаления от Солнца .какие имена земной планеты
1 год назад
Предмет: Русский язык, автор: irinarose68
заменить слова наречия
ми
?
другой день,в этот день,с небольшой скоростью
1 год назад
Предмет: Английский язык, автор: Misaki59
ПОМОГИТЕ АРТИКЛИ.ДАМ МНОГО БАЛЛОВ ЗА 3 НОМЕРА

Ex. 6. Fill in articles where necessary
1. Look at .......... church. What .......... marvellous building! 2. Where is .......... room 209? – It’s
on ........ first floor. 3. Has ...... Mum gone to ........ work yet? 4. Shall we take ...... taxi or go by
.... bus? 5. Jim had problems with ...... Mathematics and ...... Physics at ...... school. 6. .........
Browns seldom go to ......... church. 7. ....... thief who robbed this bank was caught by ........ police
and sent to ....... prison. 8. Make ......... love, not ......... war. 9. ......... exercise 7 is on ........
page eighty-two. 10. Bob and Maggie are ..... brother and .... sister. 11. Does your little brother
go to ...... school? 12. ........ school wasn’t far from his place. 13. He left ....... school ....... last
year. 14. Do you have ........... grandfather? 15. There is ............ garden behind ......... house.
16. My brother is ............. journalist and his wife is ......... dentist. 17. I have ........ father, .........
mother and .......... little brother. 18. What’s .......... matter with you? 19. We are ............... students.
We study .......... English language. 20. ............ people are strange. 21. Rest in ... peace.

Ex. 7. Fill in articles where necessary
1. She had .......... velvet dress. 2. ............. red dress, she was wearing at ........ party, was very
smart. 3. He is ............. most handsome man I know. 4. It’s ......... same story again. 5. He is
............ good-looking young man of twenty. 6. Come to ........ blackboard and write ............. exercise
12 on it. 7. Let me introduce you to ............... Johnsons. They are ......... very nice people.
8. Danny is ......... old friend of mine. 9. Are ........... rooms in your flat large? 10. They are going
to build ........ new house. ........... house they have now is too small. 11. We must speak to
........... boss. It’s ............ only thing to do. 12. Can you play .......... musical instrument? Can you
play ............. guitar? 13. I have .......... guitar, but I don’t have .......... piano. 14. When was
............. computer invented? 15. Let’s switch on ........ radio, shall we? 16. There is ............ television
in ........... corner of .......... room. 17. They went to .......... cinema ............. hour ago.
18. These are ........... mistakes I made in .......... test. 19. He is .............. third headmaster of our
school. 20. ......... street was empty, but suddenly he noticed ......old woman on ..... opposite side.

Ex. 8. Use proper articles. Mind geographical names.
1. ........ Elbrus is ......... highest peak of ......... Caucasus. 2. .......Japan is .... small country.
3. ........ London is on ......... Thames. 4. ........ Poland is to ....... west of ......... Russian Federation.
5. .......... USA is in ....... North America. 6. In ......... north of ......... Russia ....... summers are
very short. 7. What is ....... capital of .......... Netherlands? 8. The expedition has just returned
from ......... Antarctic. 9. .......... Urals separate ......... Europe from ....... Asia. 10. ........ Ireland is
.......... island, isn’t it? 11. ......... Mississippi is ......... longest river in ........ world. 12. Turning to
.......east he saw that ........ sun had risen. 13. I hear he has left for .......... Central Africa. 14. ......
Severn is ......... longest river in ........Great Britain. 15. ........... UK lies in ........... eastern part of
.......... Atlantic Ocean. 16. ........... Belgium is .......... country in ........... Central Europe. 17. ........
English Channel separates ........ Britain from ......... continent. 18. ........... Sahara is in ..........
north of ............ Africa. 19. ........... Lake Ontario is one of ........... largest in ....... North America.
20. .......... Crimea is part of ......... Russia now. 21. Who discovered .......... America? 22. He usually
reads ..... Times at ......... breakfast. 23. .......... Cyprus is in .......... Mediterranean. 24. ......
South Pole is in ....... Antarctica. 25. Ian is on ......... Bermudas now. 26. He put up at ....... Hilton.
1 год назад
Предмет: Алгебра, автор: Наталья04
Ребят, помогайте. Завтра итоговая к/р, а я не понимаю одну тему. При каких значениях х функция у+ 17 -2х/ 9 принимает отрицательное значение?
7 лет назад
Предмет: Русский язык, автор: varvara8844
Выписать 5 фразеологизмов со словом "язык", с одним составить предложение. Помогите)​
7 лет назад