Ben and Matt complete a cycle race. The distance time graph shows their positions during the race.?

Who won the race ?

Who had to stop to fix a flat tyre ?

What speed was Ben travelling at for the first 10 kilometres ? km/hr

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3 Answers

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  • 1 month ago

    Who won the race ?

    Matt <––––

    He completed the 20 km in 110 minutes

    Ben took 120 minutes

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    Who had to stop to fix a flat tyre ?

    Ben <––––––

    He stopped at 10 km for about 5 minutes

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    What speed was Ben travelling at for the first 10 kilometres ? km/hr

    Speed = distance/time

     

    distance = 10km

    time = 50 minutes = 50/60 hr = 0.833333hr

    speed = 10/0.83333

    speed = 12 km/hr <––––––

  • 1 month ago

    matt

    ben

    10*60/70=8.57 kmph

  • 1 month ago

    Matt won.

    Matt had a flat tire. 

    70 minutes to travel 10 km. 10/(7/6). 

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