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pochemuha
3 years ago
13

A girl skateboards with a kinetic energy of 2543.2 J. If the girl and skateboard have a total mass of 110kg , what is her speed

?
Mathematics
1 answer:
Mice21 [21]3 years ago
7 0

Answer:

6.8 Miles

Write at least 20 characters to explain it well.

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