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Mathematics 7 Online
OpenStudy (anonymous):

The world population in 1995 was approximately 5.7 billion people. Write this number in standard form.

OpenStudy (anonymous):

5.7*10^7

OpenStudy (krabsen):

this time it is 7 places to the right

OpenStudy (cwrw238):

5,700,000,000 - thats 5.7 * 10^9

OpenStudy (krabsen):

then 9 places :)

OpenStudy (cwrw238):

yea

OpenStudy (anonymous):

yall are both wrong its only 7 places

OpenStudy (krabsen):

how do you wright a billion @millitarygirl96

OpenStudy (cwrw238):

a billion is 1,000,000,000 = 1 + 9 0's

OpenStudy (krabsen):

yes @cwrw238 but how do millitarygril96 wright it ?

OpenStudy (cwrw238):

1 + 7 0's is 10 million

OpenStudy (cwrw238):

google it

OpenStudy (cwrw238):

en.wikipedia.org/wiki/1000000000_(number)

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