MichaelG07 MichaelG07

23-01-2019
Mathematics

contestada

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?

Respuesta :

liliroxa03 liliroxa03

23-01-2019

Answer:

Por lo tanto será 45 minutos

Step-by-step explanation:

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