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Who is faster? Suzie: can run 100 min 10 sec. Jim: can run 800m in 240 sec Lisa: can run 400 m in 200 sec
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29 votes
29 votes
Who is faster?

Suzie: can run 100 min 10 sec.
Jim: can run 800m in 240 sec
Lisa: can run 400 m in 200 sec

User Athi
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1 Answer

20 votes
20 votes
Speed= distance/time
Suzie: 100/10= 10m/s
Jim: 800/240=3.3m/s
Lisa :400/200= 2m/s
So Suzie is the fastest 10>3.3>2
User ChrisRob
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2.6k points
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