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Mathematics, 27.04.2021 06:50 nathangirnet

6. Simone was timing John, Johnny and James to see who could hold their breath
the longest. John held his breath for 10
seconds, Johnny held his breath for 15
seconds and James for 25 seconds. For how
much longer than John and Johnny did
James hold his breath?​

ansver
Answers: 1

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6. Simone was timing John, Johnny and James to see who could hold their breath
the longest. J...
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