Math, asked by paladuguaravind, 1 year ago

mary alone can finish a work in 12days.galy alone can finish awork in20days.galy joined after 4days.in how many days they can complete the work

Answers

Answered by gas123

2

4 days ha is it correct

paladuguaravind: no it is five days

gas123: yes give me brainlist answer pls

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