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

### Instruction:
 Madison anatengeneza mashua 30 na kuziweka zikifanya safari. Asilimia 20 zinakuliwa na samaki na Madison anapiga mishale miwili kwenye mashua nyingine. Mashua ngapi zimebaki?


### Response:
 Kwanza tafuta idadi ya mashua zilizoliwa: mashua 30 * asilimia 20 = <<30*20*.01=6>>6 mashua
Kisha toa idadi hiyo kutoka idadi ya awali ya mashua ili kupata idadi iliyobaki: mashua 30 - mashua 6 = <<30-6=24>>24 mashua
Kisha toa mashua mbili ambazo zilifyatuliwa kwa mishale ili kupata idadi ya mashua iliyobaki: mashua 24 - mashua 2 = <<24-2=22>>22 mashua