if the population in Europe was 510,000,000 in year 2000....and the world's population in 2000 was 6,279,000,000....
1. what is the population of Europe in year 2000 (rounded to the nearest tenth or tenth of a percent) ? (i got 8.12%, am i right?)
if the land area is (1,000 miles squared) and Europe land area is 3,800 and the world's land area is 57,900......
2. what is the total land area of Europe (rounded to the nearest tenth or tenth of a percent) ? (i got 6.56% miles squared, am i right?)
if i am wrong, please explain how you got your answers. thanks
2007-03-02
04:08:43
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5 answers
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asked by
Anonymous
in
Mathematics