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

### Instruction:
 John works 12 hours every other day. He gets a 30% raise from his former $20 an hour job. How much does he make in a 30 day month?


### Response:
 John travaille 12 heures tous les deux jours, donc il travaille un total de 12 x 15 = <<12*15=180>>180 heures dans un mois.
Son nouveau taux horaire est de 20 x 1.3 = $<<20*1.3=26>>26
Son salaire mensuel est de 26 x 180 = $<<26*180=4680>>4680