 
<translate> Benjamin kwụrụ maka friji ahụ 2 * 2 = $4. Salad ahụ dị okpukpu atọ nke ego a na-akwụ maka otu ngwugwu friji, ya mere ọ na-efu 3 * 2 = $6. Ọnụ ego hamburger ahụ bụ 15 - 6 - 4 = $5. Azịza ikpeazụ ya bụ: 5. <eng> Benjamin paid for the fries 2 * 2 = $4. The salad was three times the price of one pack of fries, so it cost 3 * 2 = $6. The cost of the burger was 15 - 6 - 4 = $5. The final answer: 5. 