Waiting for your answers... Answer the following work problem. Report your answers to the nearest tenth of a day. When David and Tammy work together to complete a job it takes them 10 days. However, when Tammy works alone, it takes 2 days longer than when David works alone.How long would it take David and Tammy to do the job if each of them works alone?David's solo rate is days.Tammy's solo rate is days.
Answer the following work problem. Report your answers to the nearest tenth of a day.
When David and Tammy work together to complete a job it takes them 10 days. However, when Tammy works alone, it takes 2 days longer than when David works alone.How long would it take David and Tammy to do the job if each of them works alone?