Question

5 A can do a piece of work in 40 days. He works at it for 8 days and then B finishes the
remaining work in 16 days. How long will they take to complete the work if they do
it together?
vork in 10 an
and 15
15 days respectively. They worked together​

Answer 1

Answer:

The answer is 13(1/3)days. please mark as brainlist.