A man left a warehouse at 9:00 a.m. and travels 150 km to reach his home. What is the speed if he a | MathCelebrity Forum

A man left a warehouse at 9:00 a.m. and travels 150 km to reach his home. What is the speed if he a

math_celebrity

math_celebrity

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A man left a warehouse at 9:00 a.m. and travels 150 km to reach his home. What is the speed if he arrives at 11:00 a.m.?

  • His trip took 2 hours (11 - 9)
  • He traveled 150 km in 2 hours
  • His speed is measured in km per hour
If we have 150km/2 hours, we want his speed in km per hour

Divide top and bottom by 2
75km/hr
 
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