Waiting for your answers... Answer the following work problem. Report your answer to the nearest tenth of a week. Robert can do a certain job in 7 weeks. Henry can do the same job in 10 weeks.Robert and Henry work together to complete the same job. However, Robert starts working 1 weeks after Henry starts to work. How many weeks will it take for them to complete the job once Henry starts to work? weeks
Robert can do a certain job in 7 weeks. Henry can do the same job in 10 weeks.Robert and Henry work together to complete the same job. However, Robert starts working 1 weeks after Henry starts to work. How many weeks will it take for them to complete the job once Henry starts to work?