kayla1306 kayla1306
  • 26-01-2021
  • Mathematics
contestada

At the beginning the water level is at 12.6m . Each hour it decreases 0.4cm . How many hours does it take for all of the water to evaporate?

Respuesta :

maximpudlo
maximpudlo maximpudlo
  • 26-01-2021

Answer:

First you want to ensure you are working with the same units

In this case I will change the 12.6m to cm

12.6m --> 1260cm

1260 / 0.4 = 3150 hours

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