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

### Instruction:
John buys 4 pounds of beef.  He uses all but 1 pound in soup.  He uses twice as many pounds of vegetables as beef.  How many pounds of vegetables did he use?

### Response:
 Tunajua kwamba John anatumia pauni 3 za nyama ya ng'ombe katika supu, na tunajua kwamba anatumia mara mbili ya pauni za mboga kama nyama ya ng'ombe. Hivyo, idadi ya pauni za mboga ni 3*2=<<3*2=6>>6.