Questioner: I know netizens.

Two machines A and B produce the same product. Five A products fill eight boxes a day, and there are four boxes left. ...

Questioner: I know netizens.

Two machines A and B produce the same product. Five A products fill eight boxes a day, and there are four boxes left. ...

Two machines produce the same product. Five A machines pack eight boxes a day, and there are four boxes left. ...

Questioner: I know that users A and B produce the same product. Please enter more answers to answer successfully! Submit an answer

How to slowly adjust the imitators of the Three Kingdoms War Discipline? Answer is successful! Submit an answer

How to use the gold finger of alloy warhead xx American version?