Answer:
d both a and b
Explanation:
because to impress your parents is a dud answer and not a good reason
I don't understand the question
Answer:
d just took the test please mark as brainlist ;)
Explanation:
Answer:
Mary's target heart rate is 103 beats per minute (bpm).
Explanation:
The maximum heart rate (MHR) is the rate at which the human heart of a given person reaches the highest demands. At rest, the heart rate is about 60 to 80 beats per minute.
MHR = 220 - age
So, for Mary: MHR = 220 - 14 = 206 beats per minute (bpm)
Now we can calculate Mary's target heart rate:
Target heart rate = MHR * 50% = 206 * 0.5 = 103 beats per minute (bpm)
Hope this helped!
Answer:
False.
Explanation:
If you dont understand, you have the right to ask a question.
