Math, asked by punnamrajkumar, 19 days ago

A and B both together can do a work in 20 days. A alone can do it in 30 days. How long will B alone can do it? a) 40 days b) 50 days c) 45 days d) 60days

Answers

Answered by lunabarik1985

0

Answer:

60 days

Step-by-step explanation:

Answered by vashitvatiwari56

1

Answer:

B alone can do it 50 days plz give brilliest answer

Step-by-step explanation:

I hope you understand

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