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Secondary IV • 2yr.
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Comment ce fait-il que le coût pour 31 000km me donne 280$ et non 300$ comme dans mon corrigé?

Mathématiques
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    2yr. edited February 2024

    Bonjour,

    Ca= -25 [-(31000-5000)/5000]+150

    Ca= -25 [-26000/5000]+150

    Ca= -25 [-5.2]+150

    Ca= -25 (-6)+150=150+150

    Ca=150+150=300

    À bientôt!

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