please answer all questions please
questions no 4,5,6
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4)Since light travels at slightly more than 186,000 miles (300,000 kilometers) per second, one light-year is roughly equal to 5.9 trillion miles (9.5 trillion kilometers
Step-by-step explanation:
6)The mass of Uranus is 8.68 x 1025 kg
b Saturn Uranus Distance = 1433.5 million km
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