Can someone please help me find f

Pls brainliest will be awarded if answer is correct

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?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4