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astronomers estimate that there are about 10 to the power of 11 galaxics in the universe and that each galexy contains about 10 to the power of 11 stars about how many stars are there in the universe

User Richard Hood
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1 Answer

11 votes
11 votes

Answer:

10^22

Explanation:

= (10^11)(10^11) -> the bases are the same, add the exponents

= 10^22

User Nuno Henriques
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