 
<translate> Ndị òtù na-akwụ $12 * ọnwa 12 = $144 kwa afọ. Ruo afọ atọ, ego a ga na-akwụ kwa ọnwa maka ịbụ onye òtù ga-abụ $144 * 3 = $432. Ngụkọta ego a ga-akwụ maka afọ 3 ga-abụ $432 + $50 = $482. Ya mere, azịza ya bụ 482. <eng> The membership costs $12 * 12 months = $144 per year. For three years, the monthly membership fee will be $144 * 3 = $432. The total amount paid for 3 years will be $432 + $50 = $482. So, the answer is 482. 