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

### Instruction:
 Ni zamu ya Roger kuleta vitafunwa kwa timu ya mpira wa kikapu baada ya mchezo na ameamua kuleta trail mix. Trail mix inapatikana katika pakiti 6 za mifuko binafsi. Roger ana wanachama 13 katika timu yake ya mpira wa kikapu, pamoja na makocha 3 na wasaidizi 2. Anahitaji kununua pakiti ngapi za trail mix?


### Response:
 Mifuko binafsi: 13 + 3 + 2 = <<13+3+2=18>>18
Pakiti za trail mix: 18 / 6 = <<18/6=3>>3 pakiti