Waiting for your answers... Answer the following work problem. Report your answers to the nearest tenth of a week. When George and Petra work together to complete a job it takes them 6 weeks. However, when Petra works alone, it takes 4 weeks longer than when George works alone.How long would it take George and Petra to do the job if each of them works alone?George's solo rate is weeks.Petra's solo rate is weeks.
Answer the following work problem. Report your answers to the nearest tenth of a week.
When George and Petra work together to complete a job it takes them 6 weeks. However, when Petra works alone, it takes 4 weeks longer than when George works alone.How long would it take George and Petra to do the job if each of them works alone?