Light travels 5,580,000 mi/s in thirty seconds
Answer:426m^2
Step-by-step explanation:
57 wholes and 71 over 500
Answer:

Step-by-step explanation:
Given
and 
Required
Which compares them correctly

This is incorrect because 0.63 is greater

This is also incorrect because 0.63 is greater

This is also correct because 0.63 is greater

This is also incorrect because 0.63 is greater
I light year = 9.46 x 10¹² km
-------------------------------------------------------------------------------------
Find the number of light years
-------------------------------------------------------------------------------------


-------------------------------------------------------------------------------------
Answer: The distance from Earth to the star is 7.18 light-years.-------------------------------------------------------------------------------------