Jona7diyahgers Jona7diyahgers

26-02-2017
Mathematics

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Marty counted how many breaths he took in 3 minutes. in that time, he took 51 breaths. he took the same number of breaths each minute.how many breaths did mary take in one minute.

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sdmatera sdmatera

26-02-2017

If Marty took 51 breaths in 3 minutes, then:
51breaths/3minutes = 17 breaths per minute

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