How long does it take for light from a star that is 7.5 light-years away to reach earth?

answer: i dont know

explanation:

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i would think yes.

explanation:

because we have every natianlity in our country which makes us so diverse and unique. that's why in a lot of cities there are places like little italy, koreatown, chinatown.  

b) the bill goes to the president.

hope this

propioception;