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

### Instruction:
Jules is walking dogs to help pay for his family's vacation. The vacation costs $1,000. There are five members in his family and each one must contribute the same amount towards the vacation cost. He charges $2 to start a walk and $1.25 per block. If he walks 20 dogs, how many blocks in total does he have to walk them?

### Response:
 Jules anapaswa kupata $200 kwa sababu 1000 / 5 = <<1000/5=200>>200
Amepata $40 kutokana na kuanza kutembeza kwa sababu 20 x 2 = <<20*2=40>>40
Anapaswa kupata $160 kutokana na umbali kwa sababu 200 - 40 = <<200-40=160>>160
Anapaswa kutembeza kizuizi 128 kwa sababu 160 / 1.25 = <<160/1.25=128>>128