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Svetllana [295]
3 years ago
5

Emily made $12.50 selling lemonade for 2 hours. If Emily wants to save $100, approximately how many hours would she need to sell

lemonade?
Mathematics
1 answer:
Ne4ueva [31]3 years ago
8 0

Answer:

she needs to work 16 hours

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Bonjour je ne comprend pas cette exercice; si quelqu'un peut m'aider je suis preneuse.
gayaneshka [121]

Answer:

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Step-by-step explanation:

La table est un rectanble donc l'angle en  haut à droite est de 90°.

Tu connais donc un angle et le côté opposé à l'angle et tu cherche le côté adjacent.

On sait que tan(â) = \frac{Cote oppose}{Cote adjacent} donc :

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j'espère avoir été clair.

<h2 />
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