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Mathematics 15 Online
OpenStudy (anonymous):

HELP! The Earth is approximately 2 × 107 km from Venus at its closest approach. The Earth is also about 4 × 1013 km from Proxima Centauri, a star. Which of the following is true? A.The distance from Earth to Proxima Centauri is approximately two million times the distance from Earth to Venus. B.The distance from Earth to Proxima Centauri is approximately two thousand times the distance from Earth to Venus. C.The distance from Earth to Proxima Centauri is approximately two billion times the distance from Earth to Venus. D.The distance from Earth to Proxima Centauri is approximately

OpenStudy (jdoe0001):

hmmm 2 * 107 is only 214 kilometers that means closer than the moon,I mean, hell at 214 kilometers, Venus should be taking up about half of the sky, I couldn't miss a huge ball of that size =) so. hmmm something tells me those numbers may be off somewheres

OpenStudy (anonymous):

which one would be the best choice @jdoe0001

OpenStudy (jdoe0001):

think about it, Venus is not 214km away

OpenStudy (anonymous):

B?

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