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

### Instruction:
Karl sells clothing in his store. He sells a T-shirt that costs $5, some pants that cost $4, and some skirts that cost $6, he also sells some refurbished t-shirts that cost half the original price. How much is his total income if he sold two T-shirts, one pair of pants, four skirts, and six refurbished T-shirts?

### Response:
 Gharama ya fulana iliyorekebishwa ni $5/2 = $<<5/2=2.5>>2.5.
Mapato yake yote kwa kuuza fulana mbili ni $5 x 2 = $<<5*2=10>>10.
Mapato yake yote kwa kuuza sketi nne ni $6 x 4 = $<<6*4=24>>24.
Mapato yake yote kwa kuuza jozi moja ya suruali ni $4 x 1 = $<<4*1=4>>4.
Mapato yake yote kwa kuuza fulana sita zilizorekebishwa ni $2.5 x 6 = $<<2.5*6=15>>15.
Hivyo, mapato yote ya Karl kwa kuuza nguo zote ni $10 + $24 + $4 + $15 = $<<10+24+4+15=53>>53.