Question

Planet X is 8 1/5 light-years away from Earth. Planet Y is 2 3/5 light-years away from Earth.

Answer 1

Based on the distance of Planet X from Earth and the distance of Planet Y, Planet X is 5 ³/₅ light-years farther away.

How much farther is Planet X from Earth?

To find how out how much farther planet X is from Planet Earth than Planet Y, subtract the distances:

Solving gives:

= 8 ¹/₅ - 2 ³/₅

= 41/5 - 13 / 5

= 28/5

= 5 ³/₅ light-years

Find out more on light-year distance at brainly.com/question/76984

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