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

### Instruction:
 Chad ana matofaa 100 na kila tufaha lina ukubwa na bei tofauti. Tufaha ndogo kila moja lina gharama ya $1.5, tufaha la kati lina gharama ya $2, na tufaha kubwa lina gharama ya $3. Ikiwa Donny alinunua tufaha 6 ndogo na za kati na pia tufaha 8 kubwa, atalazimika kulipa kiasi gani kwa vyote?


### Response:
 Bei ya tufaha ndogo ni 6 x $1.5 = $<<6*1.5=9>>9.
Bei ya tufaha za kati ni 6 x $2 = $<<6*2=12>>12.
Bei ya tufaha kubwa ni 8 x $3 = $<<8*3=24>>24.
Hivyo, Donny anapaswa kulipa $9 + $12 + $24 = $<<9+12+24=45>>45 kwa vyote tufaha.