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fgiga [73]
3 years ago
7

4.in a recent year, the population of california was about 2.52x10^7 people. its land area is about 4.05x10^5 km^2. what was the

average number of people per square kilometer?
0.62x10^5
6.2x10^1
0.62x10^14
6.2x10^9
Mathematics
2 answers:
rjkz [21]3 years ago
7 0
As given;

2.52x10^7 people are living in <span>4.05x10^5 km^2 area. then for 1km^2, the number of people can be calculated as:
people in 1km^2 = (2.52x10^7) / (</span><span>4.05x10^5)
=0.62x10^2
or
=6.2x10^1</span>
stepan [7]3 years ago
4 0

Answer:

1.d

2.a

3.c

4.b

:) just took the practice got its 100% thee answer

God bless you guys

and thank u the person above me i needed help on that one only and you really helped me

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