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

### Instruction:
 Celia anaendesha mara mbili kasi ya Lexie. Ikiwa inamchukua Lexie dakika 20 kukimbia maili moja, itamchukua muda gani, kwa dakika, Celia kukimbia maili 30?


### Response:
 Ikiwa Lexie anachukua dakika 20 kukimbia maili moja, Celia anachukua dakika 20/2 = <<20/2=10>>10 kukimbia umbali sawa kwa kuwa yeye anaendesha mara mbili kasi.
Itamchukua Lexie dakika 20*30 = <<20*30=600>>600 kukimbia maili 30.
Celia anachukua dakika 10 kukimbia maili moja, hivyo itamchukua dakika 10*30 = <<10*30=300>>300 kwake kukimbia maili 30.