 
 <prompt> Ursula kwuru otu hot dog na $1.50 kpee na otu salad na $2.50 kpee. O nwere abuo $10 bill, onye ozo ebe o nwere ike iwe ya?

```python
change = (2 * 10) - ((5 * 1.50) + (3 * 2.50))
``` <response>: ```Ndi hotdog asatọ na-agụ 5 x $1.50 = $7.50.
Ndi salad atọ 3 na-agụ 3 x $2.50 = $7.50.
Ọganihu ego bụ $7.50 + $7.50 = $15.
Na, Ursula gara 2 x $10 = $20.
N'ile, Ursula gara ọganihu ego bụ $20 - $15 = $5.

Akara bụ 5.``` 