-
Люба купила 2 ручки по 6р.каждая и конверт за 7р.Сколько стоила покупка?
-
Предмет:
Математика -
Автор:
yadiralowery - 6 лет назад
-
Ответы 1
-
1. 6 * 2 = 12(рублей) - стоимость двух ручек2. 12 + 7 = 19(рублей) - стоимость всей покупкиОтвет: 19 рублей.
-
Автор:
ariaskinner - 6 лет назад
-
0
-
-
Добавить свой ответ
Еще вопросы
-
Средняя квадратичная скорость поступательного движения молекул кислорода при температуре равной 273к составляет 460 м/с. Чему равна средняя квадратичная скорость молекул углекислого газа?
-
Предмет:
Физика -
Автор:
gustavoyma4 - 6 лет назад
-
Ответов:
1 -
Смотреть
-
-
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-
Предмет:
Английский язык -
Автор:
guapo30iq - 6 лет назад
-
Ответов:
1 -
Смотреть
-
-
0.9/1+1/8 Найдите значение выражения
-
Из слова "форма" получить слово "фирма" 2) Дан текст "картографирования" получить слова ГРАФ, АРТ, РОФ. 3) Сколько раз в заданном условии повторяется буква а.4) Дано предложение ( S) подсчитать количество символов (а).Помогите решить пожалуйста, очень срочно нужно. Прошу((((
-
Предмет:
Информатика -
Автор:
greta1pnc - 6 лет назад
-
Ответов:
0 -
Смотреть
-
Топ пользователей
-
Fedoseewa27
35934 -
Askold
2792 -
Pikachu
2228 -
hobbesbowers
2116 -
kaylynnbarron676
1818 -
女fei
1240 -
yulia-kaplina
1158 -
Poinntt
946 -
Bars
930 -
Queenmagic18
770
How much to ban the user?
1 hour
1 day
100 years