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One person cleans the room in 15 minutes. The other person cleans the same room in 30 minutes. If both of the people work together, how long will it take to clean the room?

One person cleans the room in 15 minutes. The other person cleans the same room in 30 minutes. If both of the people work together, how long will it take to clean the room?
asked 21.3k views
4 votes
One person cleans the room in 15 minutes. The other person cleans the same room in 30 minutes. If both of the people work together, how long will it take to clean the room?

asked
User Jughead
by
8.0k points

1 Answer

5 votes

Answer:

Por lo tanto será 45 minutos

Explanation:


answered
User Paugier
by
8.0k points
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