ImRellics ImRellics

21-04-2021
Mathematics

contestada

4 people can dig a trench in 3 hours.
How long would it take 9 people?
Give your answer in minutes.

Respuesta :

Rickyasian Rickyasian

21-04-2021

Answer:

80 minutes.

Step-by-step explanation:

do I need to explain? I hate explaining :(

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