niababy02 niababy02
  • 12-12-2014
  • Mathematics
contestada

Earl runs 75 meters in 30 seconds how many meters does Earl run per second

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Espeon
Espeon Espeon
  • 12-12-2014
So,

75/30=?/1

  75       ?
------ = ------
  30       1

Cross multiply

75x1=75

30x?=75

75/30=2.5

Earl runs 2.5 meters per second.

Hope I helped!
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