Question
Peter can paint 1 villa in 7 days. With Elijah's help, they can paint the same villa in 6 days. How many days would Elijah take to paint the villa alone?
4 m

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Peter can paint 1 villa in 7 days. With Elijah's help, they can paint the same villa in 6 days. How many days would Elijah take to paint the villa alone?