papiistheguy11 papiistheguy11
  • 15-01-2019
  • Mathematics
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A windsurfer travelled 28km in 1hour 45mins calculate his speed

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oliric1216
oliric1216 oliric1216
  • 15-01-2019
3.75 min per km. if this doesn't help please post a comment
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