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

### Instruction:
Buffy has a sailboat with a planing hull that she sails in the Gulf of Mexico.  Under optimal wind conditions, the use of two sails brings the ship to the speed of 50 knots, whereas under the same conditions, the use of one sail brings her ship to the speed of 25 knots.  A knot is a nautical term for speed equal to 1 nautical mile per hour, and one nautical mile equals 1.15 land miles.  If she travels in her sailboat under optimal wind conditions for 4 hours with one sail and then for another 4 hours with two sails, what is the total distance, in land miles, that she will travel?

### Response:
 Chini ya hali nzuri ya upepo, ikiwa meli yake inasafiri masaa 4 na tanga moja, atakayesafiri 4 x knoti 25 = <<4*25=100>>100 maili za bahari.
Chini ya hali nzuri ya upepo, ikiwa meli yake inasafiri masaa 4 na tanga mbili, atakayesafiri 4 x knoti 50 = <<4*50=200>>200 maili za bahari.
Jumla, atakayesafiri 100 maili za bahari + 200 maili za bahari = <<100+200=300>>300 maili za bahari.
Ikiwa 1 maili ya bahari ni sawa na 1.15 maili za nchi kavu, basi Buffy atasafiri 300 maili za bahari x 1.15 = <<300*1.15=345>>345 maili za nchi kavu.