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Tems11 [23]
4 years ago
9

A planet has been observed orbiting a nearby star. this star has a mass of 3.5 solar masses, and the planet is 4.2 au from the s

tar. what is the planet’s orbital period in earth years? round your answer to the nearest whole number ________ earth years
* fill in the blank
Biology
2 answers:
grigory [225]4 years ago
8 0

Answer:

16... I just did it E2020

Explanation:

krok68 [10]4 years ago
3 0
Its 16 e<span>arth years hope this helps</span>
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