Question
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Exercice 6
En 2023 , une boulangerie a augmenté ses ventes
de . En 2024 , elle a diminué ses ventes de .
  1. Calculer le taux d’évolution des ventes sur les
    deux années à près.

Ask by Fleming Warner. in France
Jan 24,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

As vendas da boulangeria aumentaram 4,5% nos dois anos.

Solution

Para calcular o taxa de evolução das vendas da boulangerie ao longo dos dois anos (2023 e 2024), seguimos os seguintes passos:
  1. Aumento em 2023 de 10 %:
    • Suponha que as vendas iniciais sejam .
    • Após o aumento de 10 %, as vendas tornam-se:
  2. Diminuição em 2024 de 5 %:
    • Considerando as vendas após 2023 ( ), aplicamos a diminuição de 5 %:
  3. Cálculo da taxa de evolução total:
    • As vendas iniciais eram e, após dois anos, tornaram-se .
    • A taxa de evolução total é dada por:
Conclusão: A taxa de evolução das vendas da boulangerie ao longo dos dois anos é de +4,5 %.

Answered by UpStudy AI and reviewed by a Professional Tutor

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Pour calculer le taux d’évolution des ventes sur les deux années, on doit d’abord considérer l’évolution des ventes en 2023 et en 2024. Supposons que la vente initiale en 2022 soit (pour simplifier les calculs).
  1. En 2023, les ventes augmentent de :
    .
  2. En 2024, les ventes diminuent de :
    .
Maintenant, nous calculons le taux d’évolution global entre 2022 et 2024 :
é.
Le taux d’évolution des ventes sur les deux années est donc de .

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