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Mathematics, 21.05.2021 01:00 Legojackson78

A light year is defined as the distance light travels in one year. One light year is 9.46 x 1012 kilometers. A galaxy is about 150,000 light years wide. About how
many kilometers wide is the galaxy?

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A light year is defined as the distance light travels in one year. One light year is 9.46 x 1012 ki...
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