Предмет: Экономика, автор: yuliya2525

ВВП в фактических ценах увеличился на 20%, физический объем проданных товаров – на 15%. Средние цены на продовольственные товары?

Ответы

Автор ответа: IvanLife

0

ВВП в фактических ценах уменьшился на 5%, физический объем проданных товаров увеличился на 2%. Средние цены на продовольственные товары...Б)Снизились на 6,86%.(95/102 -1*100)

решение:

80/115=0,695

1-0,695=0,304

ответ: 30,4 %

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: cehnoanzela

Good morning! How are you doing?
Collecting Information about Volcanoes is Difficult. For most volcanoes, we don't know enough. The last time volcano Agung erupted was in 1963. That was before we had all the tools we have today to measure it. Mount Pinatubo in the Philippines erupted in 1991. Before that, it had not erupted for 500 years. In 1991, two months of changes came before the eruption. Ash burst from the fop. The volcano's shape changed. Earthquakes were bigger. They also happened more often. We know more about Mount St. Helens volcano in the U.S. Scientists have watched it for many years. They can now make good predictions about it. They know that if there are small earthquakes happening it will erupt in two weeks. We don't know exactly what Agung volcano did before its 1963 eruption. These events could mean an eruption is coming in two weeks. Or, it could be months or even years.
Correct Predictions Are Important. Today, we use satellites to study volcanoes. Satellites give scientists a good look at the volcano from space. They can't give smaller details, though. Satellites usually only pass over a given volcano once every week or two. The other tools we use cost a lot of money. We cannot have them everywhere. Predicting volcanic eruptions correctly is very important. If it erupts before people leave, they could die. They need to know before it happens. What if they leave and the volcano doesn't erupt? That can be a different problem. This happened in Mammoth Mountain, California, in 1984. People stopped visiting. It cost money for everyone to leave. The community lost millions of dollars. The eruption never happened. To predict eruptions correctly, we need to know about each volcano. Without that, we have to compare with other volcanoes. Nothing beats really getting to know each volcano, though. (Tracy K.P. Gregg is a professor of geology at the State University of New York at Buffalo.)

Task. Read and choose the best answer A, B, C or D.

1. What do scientists know about Mount St. Helens volcano?
A) Small earthquakes will cause eruption.
B) The shape of the volcano is changed.
C) The last earthquakes were bigger.
D) The last eruption was 500 years ago.

2. What technology is used by scientist today to study volcanoes?
________________________________

3. Why do NOT scientists use other kinds of technologies to study volcanoes?
________________________________________

4. Why is scientific prediction important for people?
____________________________________________
5. Why we need to know about each volcano?
_____________________________________________

6 лет назад

Предмет: Русский язык, автор: narzholzhanatbek1

Кто такой трамп он кто аа

6 лет назад

Предмет: Қазақ тiлi, автор: dariyasadu3

Жазылым

«Қазіргі жаһандану заманында үш тілді білу - міндет» деген пікірмен келісесіз бе? Келісу, келіспеу себептерін көрсетіп, 120 сөзден тұратын эссе жазыңыз.

Эссе мазмұнына сай көмекші есімдерді орынды қолданыңыз. _________________________________________

6 лет назад

Предмет: География, автор: tulich

какой материк не омывается водами тихого океана?

9 лет назад

Предмет: Математика, автор: lena270303

сева занимался математикой одну третью часть часа, а витя-две пятых части часа, на сколько больше минут занимался матиматикой витя чем сева

9 лет назад