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Mathematics, 10.10.2019 17:30 khan2491

Joanna ran a mile in physical education class. after resting for one hour, her heart rate was 60 beats per minute. if her heart rate decreased by 2 over 5 , what was her heart rate immediately after she ran the mile?

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Joanna ran a mile in physical education class. after resting for one hour, her heart rate was 60 bea...
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