Using proportions, it is found that the population density of Morrison is of 10,000 people per square mile.
<h3>Proportions and density:</h3>
For Wellington, the density is of 12,000 people per square mile.
- In Morrison, it is dilation with scale factor of 1.2. Dilation means that the density is smaller, and the factor of 1.2 means that it's population density is that of Wellington divided by 1.2.
Hence:
The population density of Morrison is of 10,000 people per square mile.
To learn more about proportions, you can take a look at brainly.com/question/24372153
The area of the square ABCD with AB = 3 cm is .
- Area is the space covered by an object. It is the realm occupied by all forms. When measuring the area of a square, we only consider the length of the sides. Since all sides of a square are equal, its area is equal to the square of the sides.
- So the area of square = (side × side ) square units.
It is given that side of the square is 3 cm .
Putting side = 3 cm in the area formula we will get the desired area .
Now by using area formula , we get
Area
Hence, the area of the given square is .
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Answer: I think 27/2
Explanation:
Let number = x:
√(2x - 11) = 4
Now to get x, we undo the square root by squaring both sides:
[√(2x - 11)]² = 4²
(2x - 11) = 16
2x = 27
x = 27 / 2
Hope this helps!
Answer:
Step-by-step explanation:
C, <span>Jupiter has about 300 times more mass, is the best and most correct answer. 300 * 6*10^24 = 1.8*10^27, about 2*10^27.</span>