The answer is the first one.
Knowing that population density is like a rate, people per a given area, you would take the amount of people and divide by the area.
3.11E7/7.69E6 = 4.02 people per km squared.
Also the “E” is another way to write times 10 to a power and I recommend using that notation when plugging it into a calculator.
Answer:
The answer is-2.
Step-by-step explanation:
#Hope it helps uh......
Answer:
156.654
Step-by-step explanation:
162*.967=156.654
The answer is < because 431,511 is more than 413,115
Answer:
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