Question

A can do a certain work in the same time in which B and C together can do it, A and B togethercan do it in 10 days and C alone in 50 days, then B alone could finish it in:

(1) 15 days
(2) 20 days
(3) 25 days
(4) 30 days
(5) None of these​

Answer 1

Answer:

Mark me as a Brainlist plz.

Step-by-step explanation:

ur answer is there in image

Answer 2

Answer:

Its depend on time and their body. Maths just gives us Fake results on this question. but anyways I have to help you . but this question looks like some points are missing kindly check it and ask bro.

Step-by-step explanation:

I