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olchik [2.2K]
3 years ago
12

If light tajes 8 minutes to travel from the sun to earth and over 4 hours to travel from the sun to the planet neptune, what is

the distance from the sun to neptune
Mathematics
1 answer:
Ber [7]3 years ago
3 0
We know that
The distance <span>from the sun to earth is equal to 1 AU
1 AU (</span>Astronomical Unit) is equal to <span>150 million km

in this problem
by proportion
8 min/1 AU=240 min/x
8*x=240
x=30 AU

convert to km
30*</span>150 million km-----> 4500 million km
<span>
the answer is
</span>the distance from the sun to neptune is 30 AU (4500 million km)<span>

</span>
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Step-by-step explanation:

Concept need to know is:

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Step-by-step explanation:

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