<span>x^2+8x-20=0
Factor the left side of the equation
</span><span><span>(x−2)</span><span>(x+10)</span></span>=<span>0
</span>
Set the factors to both equal the number 0
<span><span>x−2</span>=<span><span><span>0
and/or
</span>x</span>+10</span></span>=<span>0
</span>x = 2 and/or x = -10
Answer:
South America and Africa.
Explanation:
South America and Africa are the two continents which provides a strong evidence for the continental drift because their sides has a specific structure which can be fit with one another. The east coast of South America and the west coast of Africa fit together like pieces of a puzzle. The rock composition of east coast of South America and the west coast of Africa also similar which gives us a strongest evidence for the movement of big land masses away from each other that occurs with the passage of millions of years.
Answer:
Yes, Turkmenistan is a developed country and here's why.
Explanation:
Official statements claim there is no crime in Turkmenistan, yet no country in this world is completely crime free. However Turkmenistan is a safe country to travel in, with very low incidents of violent crime and occurances of pickpocketing, mugging and property theft are rare.
The answer is I. 25 meters.
These are called Subduction zones.
