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Mathematics, 27.11.2019 06:31 itsyagirl11076
17) david spent a total of 2 hours working on his computer. he stood up and stretched every 15 minutes
before stopping. how many times did david stand up and stretch?
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Answers: 2
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17) david spent a total of 2 hours working on his computer. he stood up and stretched every 15 minut...
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