Ian had 4 cases of comic books and 6 adventure books. each case holds c comic books. he gave 1 case of comic books to his friend. write an expression that gives the toral number of books ian has left

Find the missing part. use an improper fraction for your answer.

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

It says factor each expression completely 8y+48