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

### Instruction:
Jake can wash his car with 1 bottle of car wash soap 4 times.  If each bottle costs $4.00, and he washes his car once a week for 20 weeks, how much does he spend on car soap?

### Response:
 Jake anaweza kuosha gari lake mara 1 kwa chupa 4 za sabuni, kwa jumla ya kuosha 1*4 = <<1*4=4>>4.
Ikiwa anahitaji chupa 1 kwa kuosha 4, na anaosha gari lake kwa wiki 20, atahitaji 20/4 = <<20/4=5>>5 chupa za sabuni ya kuoshea gari.
Ikiwa kila chupa inagharimu $4.00, na anahitaji chupa 5, atatumia 4*5 = $<<4*5=20.00>>20.00 kwenye sabuni ya kuoshea gari.