A and B working together can do a work in 6 days if a takes 5 days less than B to finish the work in how many days B alone can do the work
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A and B working together can do a work in 6 days 1/6. a takes 5 days less than b 1/5. 1/6-1/5=30
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Answer:
Step-by-step explanation:
They complete their work in 30 days
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