Which statement can you infer is true? Light waves will travel through a glass window at roughly 3,000,000 mi/sec. Light waves will travel through a glass window at roughly 286,000 mi/sec.

Your subscription to investing wisely weekly is about to expire. you plan to subscribe to the magazine for the rest of your life, and you can renew it by paying $85 annually, beginning immediately, or you can get a lifetime subscription for $620, also payable immediately. assuming that you can earn 6.0% on your funds and that the annual renewal rate will remain constant, how many years must you live to make the lifetime subscription the better buy?