Population density is a measure of how crowded an area is. The population density of Australia is approximately 7.6 people per square mile. If Bangladesh has 2,949.7 more people per square mile than Australia, what is the population density of Bangladesh? O 2942.10 people per square mile
O 2957.30 people per square mile
O 3025.70 people per square mile
O 3709.70 people per square mile

is there answer choices?

it is true

step-by-step explanation:

all the combinations add up i used   calculator

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

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step-by-step explanation:

lele