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aksik [14]
2 years ago
9

Michelle walked 217 meters in 2 minutes ,55 seconds what is her speed

Physics
1 answer:
anyanavicka [17]2 years ago
8 0

Explanation:

55×60=3300

2×60=120

3300+120=3420

speed=distance/time

speed=3420/217

x=15.6ms^-1

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