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Any help with 2 and 9 would be greatly appreciated. I need it ASAP if possible.

Any help with 2 and 9 would be greatly appreciated. I need it ASAP if possible.
162k views
2 votes
Any help with 2 and 9 would be greatly appreciated. I need it ASAP if possible.

Any help with 2 and 9 would be greatly appreciated. I need it ASAP if possible.-example-1
User Mike Sweeney
by
7.3k points

1 Answer

5 votes

Here is for #2.

Answer:

She has a Velocity of 4.0

Step-by-step explanation:

Δv = ΔM /m

So in our case is is Δ4.000 = Δ220 /55

User Yoav Feuerstein
by
7.4k points
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