Since this is a square you can set 3x+20=5x then you can solve for x.
Subtract 3x from both sides:
3x-3x+20=5x-3x
20=2x
Divide both sides by 2
20/2=2x/2
10=x
Hope this helps.
B
The largest part of Australia is desert or semi-arid. Only the south-east and south-west corners have a temperate climate and moderately fertile soil. The northern part of the country has a tropical climate, varying between grasslands and desert.
Answer:
Most texans live in cities and suburbs.
Explanation:
Answer:
Northern European citizens are among the healthiest in the world.
Explanation:
Northern Europe is a region that can be admired from pretty much every aspect. The countries located in this region tend to wealthy, well organized, people have high earnings, education is among the best in the world, etc. These countries actually managed to become as they are now in the past half a century, while before that they were relatively poor.
One thing that lot of people admire about these countries is their medical system. It is a socialist type of medical system, where every citizen is provided with free or very cheap healthcare. Not just that, but the medical personal is excellent and the patients are treated with the newest methods and technologies. When added to this the aforementioned positives, but also healthy living habits and clean environment, it is no wonder that the people of Northern Europe have among the highest life expectancies in the world.
