Waiting for your answers... Answer the following work problem. Report your answers to the nearest tenth of a month. When Alberta and Mark work together to complete a job it takes them 7 months. However, when Mark works alone, it takes 2 months longer than when Alberta works alone.How long would it take Alberta and Mark to do the job if each of them works alone?Alberta's solo rate is months.Mark's solo rate is months.
Answer the following work problem. Report your answers to the nearest tenth of a month.
When Alberta and Mark work together to complete a job it takes them 7 months. However, when Mark works alone, it takes 2 months longer than when Alberta works alone.How long would it take Alberta and Mark to do the job if each of them works alone?