Answer:
6
Step-by-step explanation:
Answer:
it doesn't make any sense the answer is supposed to be b
Step-by-step explanation:
Step-by-step explanation:
helpful for you..........
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.