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Five people can finish painting a wall in 5 hours.if only 2 people are available,how many hours do they have to work to finish the same job?​
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Five people can finish painting a wall in 5 hours.if only 2 people are available,how many hours do they have to work to finish the same job?​

User Preyz
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7 votes
The answer is 12.5 hours
User Rouz
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