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Mathematics, 19.02.2021 21:30 samiyahbass
There are about 8 × 10 10galaxies in the observable universe. Which of these is the approximate number of observable galaxies? Drag and drop the correct number and either "billion" or "million" below.
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There are about 8 × 10 10galaxies in the observable universe. Which of these is the approximate numb...
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