Предмет: Математика, автор: dianaalmamatova

205. Вырази: метрах: 5 км, 900 дм, 300 см; в килограммах: 9т, 6т 5 ц, 800 ц, 4 000 г; секундах: 2 мин, 1 мин 30 с, 2 мин 30 с; квадратных метрах: 3 а, 6 га, 16 га 8а, 9 км​

Ответы

Автор ответа: xaxa123321
1

Ответ:

5 км= 5000 м. 900 дм= 90м. 300см= 3 м.

9т= 9000 кг. 6т= 6000кг. 5ц= 500кг. 800ц= 80000кг. 4000 г= 4 кг.

2мин=120 с. 1 мин 30 сек= 90с. 2мин 30 с= 150 с.

  • 3а=300м². 6га=60000м². 8а=800м². 16=1600000м². 9км=9000000²

Пошаговое объяснение:

Автор ответа: Filfulllll
0
Ответ:5000м, 90м,3м
9000кг,6500кг,8кг,4кг
120с,90с,150с,
300,60000, 160800, если выражено в квадратных км, то9000000, если нет, то хз
ошаговооясне5е:

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Технология, автор: SVETLANA1999991
Змянице сказы па сэнсе.Запишыце новыя сказы. Вясна радуе монейкам и цяплом Зима.....Прадзед стары и слабы Праунук.....
1 год назад
Предмет: Русский язык, автор: dovganik2016
записать по 2-3 имени существительных, которые : а) употребляются только во множественном числе, б) только в ед. числе
1 год назад
Предмет: Английский язык, автор: szdfhxcgjh
помогите с английским,пожалуйста!!!!

open the brackets to complete the text. When i was at school, I (1) (know) that I certainly (2) (visit) the National Gallery some day, as I (3) (hear) so much about it. And this day (4) (come) when I was fourteen. My friend Dick and I (5) (take) to London, the city of our dreams, by our parents. On the first morning of our stay in the capital we (6) (take) our cameras which we (7) (bring) with us and walked to Trafalgar Square.But alas, in the National Gallery taking pictures (8) (not allow) falgar Square Nevertheless, we decided to go to the gallery and see its collection of paintings. Very soon realized how much Dick could tell me about artists and their paintings. I certainly (9) (understand) that my friend (10) (show) off a bit by his knowledge. Dick was but I really (11) (Impress) ready to tell an interesting story about practically any picture. Evidently he lots of books about the gallery and its pieces of 12) (read) lots of books about the gallery and its pieces of art.I (13)(feel) that my knowledge of art (14) (Improve) greatly by the end of our visit to the Gallery. Suddenly Dick stopped and looked at something that (15) (hang) in the corner. Then thoughtfully he said that what he (16) (see) looked like a true Rembrandt to him. He (17) (step) back up to the masterpiece. Great was my and let me (18) (come) surprise when from the canvas my own face (19) (stare) at me! It was a mirror. "That is really an awful mistake I (20) (make) Plense don't tell anybody about the ineidentt" said my friend.
1 год назад
Предмет: Английский язык, автор: zvezdochca08
НУЖНО ОЧЕНЬ СРОЧНО
Поставить слова в правильную форму:
1.the magazine comes out every other week, so it is (week)
2.you have to leave the clay to (hard( for at least two hours
3.these shoes are very (comfort). I can wear them all day long.
4.can you take the meat out of the freezer so it can (frost), please?
5.there was extensive (cover) of the royal wedding in the media.
6.the doctor told him to take his (medicate) every six hours.
7.mr Harris handed in his (resign) due to personal reasons.
8.swine flu is an (infection) disease and can spread very quickly.
9.i think Meryl Streep is an (excel) actress.
10.when did (slave) end in the USA?
7 лет назад
Предмет: Математика, автор: cahka0101
Написать уравнение прямой АВ, проходящей через точку А(3;-2) и В(5;-2)
7 лет назад