Question

A and B together can do a piece of work in 12 days, while B alone can complete it an 30 dages In how
many days can A alone complete the work?
​

Answer 1

12 AB

Step-by-step explanation:

wake wake me period

Answer 2

Answer:

eayio Liz as quiet

Step-by-step explanation:

culxolsflb db been so G service app L app