Waiting for your answers... Answer the following work problem. Report your answers to the nearest tenth of a week. When Alice and Kris work together to complete a job it takes them 11 weeks. However, when Kris works alone, it takes 6 weeks longer than when Alice works alone.How long would it take Alice and Kris to do the job if each of them works alone?Alice's solo rate is weeks.Kris's solo rate is weeks.
Answer the following work problem. Report your answers to the nearest tenth of a week.
When Alice and Kris work together to complete a job it takes them 11 weeks. However, when Kris works alone, it takes 6 weeks longer than when Alice works alone.How long would it take Alice and Kris to do the job if each of them works alone?