The ratio of green bay packer fans to all nfl fans is 1: 5. if there are 200 football fans watching monday night football at the bowling alley, how many of them would be green bay packer fans?

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?