SeoulTae9952 SeoulTae9952
  • 18-12-2018
  • Mathematics
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Lily swims a 100-meter race. She swims the first half in 27.8 seconds. She swims the second half in 30.12 seconds. About how much longer does it take her to swim the second half of the race than the first half? Choose the best estimate.

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bebijj
bebijj bebijj
  • 18-12-2018
I believe it takes her 2.32 seconds longer to swim the second half.
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