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Mathematics 22 Online
OpenStudy (anonymous):

The world population in the year 2011 was approximately 7 x 109 people. If the population doubles in 100 years, how many people will be on the earth in the year 2111? Write your answer in scientific notation.

OpenStudy (sup_open~study):

what subject is this ???

OpenStudy (anonymous):

MAtematics

OpenStudy (anonymous):

lol ^^

OpenStudy (anonymous):

can yu help me or no

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