📅 NSB 2012🎓 HS🔄 Round 12#️⃣ Q12🌟 BONUS✍️ Short Answer
Taking the value of the Hubble constant to be 75 kilometers per second per megaparsec, if a galaxy is observed with a recessional velocity of 50 kilometers per second, what is its distance, in kiloparsecs, to two significant figures?
✔️Answer:670
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