What is 4 multiplied by 5 7/9 as a mixed number or fraction

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

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?

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?