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

### Instruction:
Carla needs to drive her car to do a bunch of errands. She needs to drive 8 miles to the grocery store, 6 miles to pick up her kids from school, 12 miles to drop her kids off at soccer practice, and twice the distance from the school to soccer practice to get everyone home again. If Carla's car gets 25 miles per gallon, and gas costs $2.50, how much will Carla have to spend on gas for her trip?

### Response:
 Kwanza Carla atafanya safari ya maili 12 kwenda mazoezini * 2 = <<12*2=24>>24 maili kuwarudisha watoto wake nyumbani.
Kisha ataendesha maili 6 + 8 + 12 + 24 = <<6+8+12+24=50>>50 jumla ya maili.
Gari la Carla litatumia galoni 50 / 25 = <<50/25=2>>2 za mafuta kwa safari yake.
Hivyo, atalazimika kutumia 2 * $2.50 = $<<2*2.5=5>>5 kwa mafuta.