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

### Instruction:
Nathan plays amateur baseball. He played for 3 hours for two weeks, every day. His friend Tobias played for 5 hours every day, but only for one week. How many hours did Nathan and Tobias play in total?

### Response:
 Wiki mbili ni siku 7 * 2 = <<7*2=14>>14.
Nathan alicheza kwa masaa 3 * 14 = <<3*14=42>>42.
Tobias alicheza kwa masaa 5 * 7 = <<5*7=35>>35.
Nathan na Tobias walicheza pamoja kwa jumla ya masaa 42 + 35 = <<42+35=77>>77.