Answer:
5 miles a second
Explanation:
20 divided by 4
hope it helps and for brainliest :)
Answer is provided in the image attached.
It has unit as meter(m)
They are used to be able to go out of Earth and into space to Be able to explore and toBe able to prove and tell about Earth and space
F=ma
therefore A=F/M
i think that's what your doing but I'm not sure
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