karide18 karide18
  • 11-10-2017
  • Mathematics
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A battery was charged. When the changing began, it was 23 percent full. After 30 minutes of charging, the battery was 89 percent full? How long did it take to fully charge in minutes?

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Аноним Аноним
  • 11-10-2017
Attached the solution and work.
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