Question

If a star is 17 light-years away, how long does the light from the star take to reach Earth?

A
17,000 years

B
1,700 years

C
170 years

D
17 years

Answer 1

17

Step-by-step explanation:

Because I'm right

Answer 2

17 years

Step-by-step explanation:

If a star is 17 light-years away, the light from the star will take 17 years to reach the Earth.