There are of galaxies in the .
A.
billions; universe
B.
billions; solar system...
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Mathematics, 26.10.2020 21:30 Vlop3971
There are of galaxies in the .
A.
billions; universe
B.
billions; solar system
C.
millions; solar system
D.
millions; universe
![ansver](/tpl/images/cats/User.png)
Answers: 3
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