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

### Instruction:
 Austin receives $5 for every hour he helps his father build a deck in their backyard. He works for 2 hours on Mondays, an hour on Wednesdays, and 3 hours on Fridays. If Austin wants to buy a bicycle that costs $180, how many weeks does he have to work?


### Response:
 Austin travaille un total de 2 + 1 + 3 = <<2+1+3=6>>6 heures par semaine.
Comme il est payé 5 $ par heure, il devra travailler 180 $ / 5 $ = <<180/5=36>>36 heures pour acheter le vélo.
Comme il travaille 6 heures par semaine, il devra travailler 36 $ / 6 = <<36/6=6>>6 semaines pour gagner suffisamment d'argent pour le vélo.