Answer:
it's b :)
Step-by-step explanation:
Answer:
Correct amnswer is A
Step-by-step explanation:
Answer:
you need to isolate t or time
you need to know distance between sun and earth and velocity of them in order to calculate how long it takes for light to travel from the Sun to Earth
Step-by-step explanation:
to find time you multiply t to both sides then you cancel t from where velocity is and you get velocity by itself
now you mulipy d to both side to get v over d and time by itself
Answer is X=2
Merry Christmas
30 ≤ 12 + m so d).
Hope this helps! Please feel free to give brainliest if it does!