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

### Instruction:
Janet is considering two options to retile her bathroom. The turquoise tiles cost $13/tile and the purple tiles cost $11/tile. If Janet needs to tile two walls that measure 5 feet by 8 feet and 7 feet by 8 feet, and each square foot of wall takes 4 tiles, how much will Janet save by buying the purple tiles instead of the turquoise ones?

### Response:
The turquoise tiles cost $13/tile and the purple tiles cost $11/tile.
The two walls are 5 ft by 8 ft and 7 ft by 8 ft.
Each square foot of wall takes 4 tiles.
The turquoise tiles cost $13/tile and the purple tiles cost $11/tile.
#### 11

