Below is an instruction that describes a task. Write a response that appropriately completes the request in French. Please answer in French.

### Instruction:
 Janet works as an exterminator and she also sells molten metal casts of fire ant nests on the Internet. Janet gets paid $70 an hour for exterminator work and makes $20/pound on her ant nest sculptures. If she does 20 hours of exterminator work and sells a 5-pound sculpture and a 7-pound sculpture, how much money does she make?


### Response:
 Tout d'abord, trouvez les gains totaux de Janet pour le travail d'exterminateur : $70/heure * 20 heures = $1400
Ensuite, trouvez ses gains totaux des sculptures : 5 livres * $20/livre + 7 livres * $20/livre = $240
Ensuite, ajoutez ce montant à ses gains d'exterminatrice pour trouver ses gains totaux : $240 + $1400 = $1640