mya1318
22.09.2019 •
Mathematics
Star 3 is 138 light years away from star 1 and 75 light years away from star 2. which of these conclusions about the stars is correct?
answer
the light from star 2 reaches star 1 in 63 years.
star 2 is 63 kilometers away from star 3.
star 2 is 213 miles away from star 3.
the light from star 2 reaches star 1 in 213 years.
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Ответ:
Ответ:
S/15
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