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

### Instruction:
 Henry took 9 pills a day for 14 days. Of these 9 pills, 4 pills cost $1.50 each, and the other pills each cost $5.50 more. How much did he spend in total on the pills?


### Response:
 Henry a pris 9-4 = <<9-4=5>>5 autres pilules.
Le coût supplémentaire pour chacune des autres pilules est de 1,50 + 5,50 = <<1.5+5.5=7>>7 dollars.
Le coût des autres pilules est de 7 * 5 = <<7*5=35>>35 dollars.
Le coût des 4 premières pilules est de 1,50 * 4 = <<1.5*4=6>>6 dollars.
Le coût total de toutes les pilules est de 6 + 35 = <<6+35=41>>41 dollars.