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Mathematics, 18.03.2021 03:00 heyitzmeamelie

Les chandelles de Sophie Sophie fabrique et vend des chandelles faites de cire d'abeille. Ses deux
demiers modèles sont des prismes étoiles semblables. Le rapport des côtés
des étoiles est de La grande chandelle a une hauteur de 20 cm et le côté
de sa base mesure
5 cm. La petite chandelle nécessite 18 cm de cire.
La cire d'abeille se vend en bâton de 12 cm° 0,80 $ et la surface latérale des
chandelles est emballée dans une pellicule plastique coûtant 0,02 $/100 cm?.
Sophie aimerait vendre 100 unités du grand modèle et 125 unités du petit
modèle au coût de 18 $ et 12 $ respectivement
Sophie peut-elle espérer faire un profit de 2 500 $ si elle réussit à vendre
le nombre de chandelles souhaité ?

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Answers: 2

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