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

### Instruction:
 Léa alinunua kitabu kimoja kwa $16, vijiti vitatu kwa $2 na daftari sita kwa $1. Hesabu jumla ya gharama ya manunuzi yake.


### Response:
 Léa ametumia 3 * $2 = $<<3*2=6>>6 kwa vijiti.
Ametumia 6 * $1 = $<<6*1=6>>6 kwa daftari.
Hivyo, jumla ya gharama ya manunuzi yake ni $16 + $6 + $6 = $<<16+6+6=28>>28