PLEASE HELP SHOW YOUR WORK. HURRY I WILL MARK YOU BRIANLIEST

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out