davisdonte6540 davisdonte6540
  • 15-12-2020
  • Mathematics
contestada

At​ noon, a tank contained 5cm of water. After several​ hours, it contained 3cm of water. What is the percent decrease of water in the​ tank?

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justkidd
justkidd justkidd
  • 15-12-2020

Answer: 40%

Step-by-step explanation: Percent change=difference/original times 100.

2/5 times 100 is 40%

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