solve simultaneous equation....4x-5y and 2x+y=4 ...can you show some steps​

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i hope it may help

Explanation:

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full moon

Explanation:

i hope this helps

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Says it's rude so... YEAH.

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It causes famine due to too much sunshine that dries up plants...

answer:

the relationship between climate-change and regularity of drought is global warming. climate-change can increase the chances of drought in a region; regions can gradually become drier overtime essentially due to the increasing concentration of temperatures and gases in the atmosphere. warmer temperatures enhance evaporation, which dries out soils and vegetation. this makes periods with low precipitation at high-regularity for drought.

(paraphrase if u can.)

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The results indicate that river capture leads to transient increases in species richness

Explanation:

When the path of a river changes, organisms in the captured regions are introduced into new drainage basins and may become genetically isolated from populations with which they previously could have bred.

The implications of river capture for recreation are:

There are social structural factors and also direct sensory experiences that aid the growth of environmental perceptions and views.

Studies has shown that when one is does outdoor recreation, it is said to be  systematically linked with more good water quality views and increased levels of opinions about impaired water quality.

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Answer:

The forests are cut down to make way for vast plantations where products such as bananas, palm oil, pineapple, sugar cane, tea, and coffee are grown. As with cattle ranching, the soil will not sustain crops for long, and after a few years, the farmers have to cut down more rainforest for new plantations.

Explanation:

The leading drivers of deforestation in the Amazon are:

Uncurbed expansion of ranching and unsustainable farming practices clear forests and leaves areas more prone to fires that can quickly become uncontrolled. That balance is upended by deforestation, forest fires, and global temperature rises. Experts warn that soon the water cycle will become irreversibly broken, locking in a trend of declining rainfall and longer dry seasons that began decades ago. At least half of the shrinking forest will give way to the savanna.

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South Atlantic High - Wikipedia

South Atlantic High is a semipermanent pressure high centered at about 25°S, 15°W, in the Atlantic Ocean. It is also called the St. Helena High, ...

The income elasticity of demand for bagels is 0.48. Bagels is a normal good. Income elasticity of demand for donuts is -0.31. Donuts is an inferior goods.

Income elasticity of demand measures how the quantity demanded of a good changes when there is a change in income. Inferior goods have a negative income elasticity. Normal goods have a positive income elasticity.

Income elasticity of demand = percentage change in quantity demanded / percentage change in income

Income elasticity of demand for bagels:

percentage change in quantity demanded = (10 /6) - 1 = 0.667 = 66.7%

percentage change in income = ($6000 / $2500) - 1 = 1.4 = 140%

Income elasticity of demand = 66.7 / 140 = 0.48

Income elasticity of demand for donuts:

percentage change in quantity demanded = (8/14) - 1 = -0.429 = 42.9%

percentage change in income = ($6000 / $2500) - 1 = 1.4 = 140%

Income elasticity of demand = -42.9/ 140 = -0.31

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Answer:ccording to Arab oral tradition, Islam first came to Africa with Muslim refugees fleeing persecution in the Arab peninsula. This was followed by a military invasion, some seven years after the death of the prophet Mohammed in 639, under the command of the Muslim Arab General, Amr ibn al-Asi. It quickly spread West from Alexandria in North Africa (the Maghreb), reducing the Christians to pockets in Egypt, Nubia and Ethiopia.Islam came to root along the East African coast some time in the 8th century, as part of a continuing dialogue between the people on the East coast and traders from the Persian Gulf and Oman. Like early Christianity, Islam was monotheistic, that is, Muslims worship only one God.Islam was a modernising influence, imposing a consistent order among different societies, strengthening powers of government and breaking down ethnic loyalties.Unlike Christianity, Islam tolerated traditional values, allowing a man to have more than one wife. For many, this made conversion to Islam easier and less upsetting than conversion to Christianity.In the early centuries of its existence, Islam in Africa had a dynamic and turbulent history, with reforming movements and dynasties clashing and succeeding each other. Gaining power depended on securing trade routes into gold-producing areas in Sub-Saharan Africa. Islamic rulers expanded north as well as south. In the last quarter of the 11th century, Islam dominated the Mediterranean world.In the 14th century the Black Death came from Europe and seriously undermined the social and economic life of North Africa, or the Maghreb, as it is known. However Islam remained the dominant religion.From the 16th to the 19th century, much of the Maghreb was under Ottoman rule. By the 1880's, Islam had taken root in one third of the continent.All dates are given according to the western calendar but can be converted online. 

Explanation: have fun

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If all the ice covering Antarctica , Greenland, and in mountain glaciers around the world were to melt, sea level would rise about 70 meters (230 feet). The ocean would cover all the coastal cities. And land area would shrink significantly . but in 2100 Global sea levels are predicted to rise by 20-60 mm, and possibly up to 1 metre. This is mostly from glacier melt and thermal expansion of the oceans. It does not include inputs from dynamic changes to ice sheet flow

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The anticyclonic circulation produces a dry climate, but its influence does not stop there: the South Atlantic High brings warm weather from the east coast of South America to Africa in summer as it carries tropical air to its southern flank.

Explanation:

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Answer:

Ambivert

Explanation:

Ambiverts are normally balanced between extroversion and introversion. They can feel fulfilled alone or in a crowd.

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Florida

Explanation:

Florida is situated in The Gulf of mexico and atlantic Ocean

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below

Explanation:

.3 million years is three hundred thousand years ago and .2 is 200 thousand years ago

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I believe its russia

Explanation:

Russia is very big indeed

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People tend to define droughts in three main ways: Meteorological drought occurs when there is a prolonged time with less than average precipitation. Meteorological drought usually precedes the other kinds of drought. Agricultural droughts affect crop production or the ecology of the range.

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Answer:

the answer is in the explanation

Explanation:

Although the resettlement sites established in the aftermath of Cyclone Idai in 2019 were not flooded and proved to be safe locations, Cyclone Eloise affected the shelter and Water, Sanitation and Hygiene (WASH) structures in many sites due to strong winds and rains.

The tropical cyclone Eloise was a strong tropical cyclone that impacted the Africa country in 2019.

Some impact that the tropical cyclone Eloise had on the environment are:

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Answer:

River capture has the ability to show how nature can shape the landscape and create interesting landmasses of different shapes .Research on these with special emphasis on their character and importance in the "implication of the river capture for human activities ,settlements ,recreation ,agriculture and ecosystem 

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In summer the Sub tropical High pressure belt (which includes the Kalahari high pressure) moves south with the Heat Equator. The subsiding air masses and clear conditions shift to south of the country.

Explanation:

i don't know i this is correct , im just guessing

The impact that the South Indian and South Atlantic high pressures cell had include:

A high pressure cell is also called an high pressure center.

The high pressure centers refers to a region where the pressure has been measured to be the highest relative to its surroundings.

Furthermore, at the area of high pressure center, if we move in any direction away from the "High pressure", we will experience a decrease in pressure.

In conclusion, the impact that the South Indian high pressure cell and South Atlantic high pressures cell had include a seasonal climate and varying weather conditions.

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The question is about writing a research report centered on a Marine Phyletic Group. It must be noted that researching the topic thoroughly comes first.

There are several steps to be taken to ensure that your report is of excellent grade.

Your research report must have the following structure:

Your introduction must state your overall findings but not in detail. Details are best left for the body of the report which comprises of every section listed above except the Conclusion.

Remember to restate whatever hypothesis you might have used in the research here as well as the summary of your analysis in the conclusion.

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Answer: Example, The tropical cyclone is going to travel from florida to North Carolina and cause heavy damage and hail because its very cold and ice will start to form.

Explanation:You have to make a guess on whats gonna happen and explain how i sit gonna happen and what is it going to impact. Another example from tornado.sfsu.edu :Example of Hypothesis: Tropical cyclones form over the warmest postions of the oceans where ocean temperatures are so warm that much water vapor is available to condense.

Answer- Parallel.

In-Line Answer:-

In a longitudinal wave, "Energy and the wave are moving in parallel direction"

Longitudinal waves describe the relationship of an energy flow and wave moving i.e. when they move in same direction are always parallel

Waves moving in the same direction of the vibration, are called Longitudinal waves. It describes the relationship between  the matter movement and the energy flow.

So it can be said that energy and the wave are moving in the same direction are parallel to each other.

Therefore, it's appropriates to say they energy and wave move in the same direction in a longitudinal wave are parallel to each other.

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Answer: B

Explanation:

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Why i think C?

Brightness depends on light wave amplitude, the height of light waves. Brightness is also somewhat influenced by wavelength. Yellow light tends to look brighter than reds or blues. Saturation or colorfulness depends on light complexity, the range of wavelengths in light

Answer:

Brainliest pls

Explanation:

It can affect any living organism in that area

The vegetation and wildlife might impact the people who live there because of the habitat

The main vegetation types in Australia (in simplified terms) are forest, rainforest, grassland, and desert. Different types of trees, shrubs, and grasses grow within each of these vegetation types and are specially adapted to the soil, rainfall, and temperature in each area.

Plants, animals, and other organisms evolve adaptations to suit them to the abiotic factors in their biome. Abiotic factors to which they adapt include temperature, moisture, growing season, and soil. This is why the same type of biome in different parts of the world has organisms with similar adaptations.

Answer:

That's the answer in the attachment above. Hope it's helpful. Please comment if you have any other questions.