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25-02-2017
Mathematics

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in a speed test, a computer took 12.4 seconds to complete one task, and 37.8 seconds to complete a more difficult task. how much time was needed to complete both tasks?

Respuesta :

25-02-2017

50.2 seconds (37.8+12.4)

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playerawesome1 playerawesome1

25-02-2017

50.2 seconds were needed to complete both tasks

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