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

### Instruction:
 Cary ana urefu wa inchi 72. Ndugu yake mdogo Bill ana nusu ya urefu wake, na dada yake mdogo Jan ana inchi 6 zaidi ya Bill. Jan ana urefu gani?


### Response:
 Kwanza tafuta urefu wa Bill kwa kugawa urefu wa Cary kwa 2: inchi 72 / 2 = <<72/2=36>>36 inchi
Kisha ongeza inchi sita ili kupata urefu wa Jan: inchi 36 + inchi 6 = <<36+6=42>>42 inchi