Предмет: Математика, автор: Аноним

плз надо побыстрей...................

Приложения:

Ответы

Автор ответа: ikorkew

Ответ:

1) -9,3

-11,7

-3,91

2) -8,2

-15,43

-32,3

3)-109,5

-66,97

-67,31

Пошаговое объяснение:

Автор ответа: MatemaT123

Ответ:

-9,3 , -11,7 , -3,91 ; -8,2 , -15,43 , -32,3 ; -109,5 , -66,97 , -67,31 .

Пошаговое объяснение:

$1) -(9+0,3)=-9,3;$

$-(6,7+5)=-11,7;$

$-(3+0,91)=-3,91;$

$2) -(6,03+2,17)=-8,2;$

$-(7,2+8,23)=-15,43;$

$-(4,5+27,8)=-32,3;$

$3) -(9,5+100)=-109,5;$

$-(5,07+61,9)=-66,97;$

$-(21,61+45,7)=-67,31;$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Русский язык, автор: dianasidraeva

Обладать,болото,владыка,наволочка.
Найдите среди этих слов пару к слову оболочка так чтобы они восходили к одному и тому же древнему корню!

1 год назад

Предмет: Английский язык, автор: kseniya927

Complete the sentences.
1. It sometimes.... (snow/snows/is snoving) here in November.
2. It never... (snow/snows/is snoving) here in October.
3. It.... (snow/snows/is snoving/snoved) yesterday.
4. There is mach... (snow/snows/is snoving/snoved) in the forest in March.
5. It (snow/snows/is snoving/snoved) again. Let`s play indoors.
6. It often.... (rain/rains/is raining) here.
7. It (rain/rains/is raining) at the moment.
8. (Does is snow/It is snowing) in November?
9. (Does is snow/It is snowing) now?
10. (Was/Did) it snow last November?

1 год назад

Предмет: Английский язык, автор: владиславсоловьёв

B 2. Read the text and match the sentences if they T (true) or F (false).
We need energy to heat our homes, cook and clean for our families and for transport. It allows us to live a comfortable and easy life. However, if we don’t use this energy properly we will soon run out. Luckily, there are things we can all do to help our planet and conserve our resources.
To begin with, much of the energy used at home goes to heating or cooling our homes. A simple way to help conserve energy is by lowering the thermostat by two degrees in the winter and raising it by two in summer. By doing so, you will not only lower your heating bill, but you will also reduce the amount of carbon dioxide that enters the atmosphere.
Another way you can save energy at home is by buying energy-saving appliances. Appliances like washing machines and cookers use a great deal of gas or electricity to work. When shopping for new appliances, look at the energy-saving sticker; they might be a little more expensive to buy, but they help save energy, and in the end will help you save money on your bills.
A lot of energy is used by means of transport too. One of the many ways to achive low energy usage is to leave the car at home and catch the bus or the train to move around the city. Fewer car in the street means less traffic and it will not only help save energy, but it also reduce the amount of air pollution.
In the end, it is up to every individual to take responsibility and charge their daily habits. If everyone does their part, then we can help save energy and our planet’s resources.
1. Everyone can participate in conserving energy and saving the planet
1) T
2) F
2. Heating and air conditioning influence the amount of carbon dioxide released into the air.
1) T
2) F
7
3. Home appliances don’t need much energy to run.
1) T
2) F
4. When travelling, the only way to save energy is to use public transport.
1) T
2) F
5. You do not need to change your daily routine to save energy.
1) T
2) F

1 год назад

Предмет: Математика, автор: IrinaIvanova78

Из доски 6 × 6 вырезали угловые квадраты 2 × 2. Расставьте на оставшихся полях по два коня
каждого из 10 цветов так, чтобы в каждой клетке стоял ровно один конь и одноцветные кони били
друг друга.

8 лет назад

Предмет: Литература, автор: ekaterinamasnik

Я жительств двадцать первого века . Какой бы вопрос я залаял Ломоносову ?

8 лет назад

плз надо побыстрей................... ​

Ответы

плз надо побыстрей...................