For 10 seconds Ariana places her finger on her radio artery and counts her apartment in 10 seconds she counts 15 ft what is Ariana's count current rate heartbeat based measurement

Answer 1

To calculate Ariana's heart rate based on the information provided:

1. She counts 15 beats in 10 seconds.
2. To find the beats per minute (BPM), we can use the following formula:

\[ \text{Heart Rate (BPM)} = \left(\frac{\text{Beats counted}}{\text{Time in seconds}}\right) \times 60 \]

Substituting in the values:

\[ \text{Heart Rate (BPM)} = \left(\frac{15}{10}\right) \times 60 = 1.5 \times 60 = 90 \text{ BPM} \]

Therefore, Ariana's heart rate is 90 beats per minute.