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

### Instruction:
If Brooke adds eight balloons to his current 12, and Tracy adds 24 to her current 6, how many balloons will they have in total if Tracy pops half of her balloons?

### Response:
 Wakati Brooke anaongeza maputo kumi na mbili zaidi, idadi yake inakuwa 12+8 = <<12+8=20>>20.
Wakati Tracy anaongeza maputo 24 zaidi kwa maputo yake ya 6, idadi yake ya maputo inakuwa 24+6 = <<24+6=30>>30.
Wakati nusu ya maputo ya Tracy 30 yanapasuka, anabakiwa na maputo 1/2*30 = 15.
Idadi jumla ya maputo ya wawili hao ni 20+15 = <<20+15=35>>35 maputo.