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

### Instruction:
A bicycle store is running a promotion. Every time a customer buys a bicycle, they will receive 2 bike clamps free with it. If the store sells 19 bikes in the morning and 27 bikes in the afternoon, how many bike clamps has the store given to customers?

### Response:
 Duka linatoa kifaa cha kushikilia baiskeli 2 kwa kila baiskeli inayouzwa, hivyo asubuhi wamekabidhi kifaa cha kushikilia baiskeli 19 * 2 = <<19*2=38>>38.
Mchana wamekabidhi kifaa cha kushikilia baiskeli 27 * 2 = <<27*2=54>>54.
Jumla, duka limekabidhi kifaa cha kushikilia baiskeli 38 + 54 = <<38+54=92>>92.