Mathematics, 30.01.2020 19:52 hartzpeyton136

8)
in 2007, the population of north america was approximately 5.15 x 108 people and the population of south america was approximately 3.04 x 108 people. what is the combined population of north and south america for this year?
a) 8.19 x 1016 people
eliminate
b) 8.19 x 109 people
c) 8.19 x 108 people
d) 8.19 x 1064 people

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in 2007, the population of north america was approximately 5.15 x 108 people and the popul...

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