I'm making bows for holiday wreaths to be sold at the craft fair. So far I have 4 bows and used 80 inches of ribbon. Each bow uses the same amount of ribbon. Answer the following. What is the independent variable?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?