mr45ps5tf5 mr45ps5tf5
  • 10-12-2020
  • Mathematics
contestada

Thomas can build a bird house in 30 minutes and when Alexa helps it takes 10 minutes. How long does it take Alexa if she works alone?

Respuesta :

kabrynnstarks
kabrynnstarks kabrynnstarks
  • 11-12-2020

Answer:

the answer might m=be 15

Step-by-step explanation:

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