Waiting for your answers... Answer the following work problem. Report your answer to the nearest tenth of a day. Kris can do a certain job in 6 days. David can do the same job in 7 days.Kris and David work together to complete the same job. However, Kris starts working 1 days after David starts to work. How many days will it take for them to complete the job once David starts to work? days
Kris can do a certain job in 6 days. David can do the same job in 7 days.Kris and David work together to complete the same job. However, Kris starts working 1 days after David starts to work. How many days will it take for them to complete the job once David starts to work?