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the speed of light in a vacuum is ____

a. 3,000m/s

b. 300,000m/s

c. 30,000,000m/s

d. 300,000,000m/s​


Sagot :

Answer:

wahaha

[tex] \blue{ \rule{1pt}{3000000pt}}[/tex]

Answer:

D po

Explanation:

it has 299 792 458 m / s