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This is hard help please

This is hard help please-example-1

1 Answer

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Answer:

More than 8 seconds

Explanation:

Xandler

  • Has water = 15.4 oz
  • Decrease rate = 0.5 oz/sec

Leon

  • Has water = 5.4 oz
  • Addition rate = 0.75 oz/sec

Time = x

Inequality for the required condition is:

  • 15.4 - 0.5x < 5.4 + 0.75x
  • 10 < 1.25x
  • x > 10/1.25
  • x > 8 seconds
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