Answer:
12
Step-by-step explanation:
Answer: $18 a week
Step-by-step explanation: hope it helps
Answer: $0
Step-by-step explanation:
every six months means the game loses 25%*2 per year = 50%
2 years would be 50%*2 = 100%
Therefore, if the game loses 100% of its value in 2 years, it will be free.