This is all about Applications of LINEAR EQUATIONS. Solve it using the applications of linear equations. Provide a Clean and clear handwritten complete solutions. Minimize erasures and provide a clear picture of the solutions thank you and Godbless.

5.A gardener can mow a lawn in 3 hours. After 2 hours, it rained and he discontinued the work. In the afternoon, a girl completed the rest of the work in hour and 15 minutes. How long would it take the girl to mow the lawn alone? 6.John, Paul, and George can finish a job in 12. 16, and 19 hours respectively. John and Paul worked together for 4 hours. Paul got tired so George worked in place of him until the job is finished. How long did John work? 7.A man left his home at past 3:00 PM as indicated in his wall clock. Between two to three hours after, he returned home and noticed that the hands of the clock interchanged. At what time did he left his home