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

### Instruction:
Violet is trying to figure out whether she should buy a family pass to the aquarium for $120 or pay for tickets separately. If adult tickets cost $35 and children's tickets cost $20, and Violet's family has 1 adult and 6 children, how much will she pay if she buys separate tickets?

### Response:
 Kwanza tafuta gharama jumla ya tiketi za watoto: watoto 6 * $20/watoto = $<<6*20=120>>120
Kisha ongeza gharama ya tiketi ya mtu mzima ili kupata gharama jumla: $120 + $35 = $<<120+35=155>>155