charileen200 charileen200
  • 23-05-2023
  • Mathematics
contestada

The formula T = 0.7(220-a), gives the target heart rate, T, in beats per minute, for a person who is a
years of age. Determine the age of a person whose target heart rate is 130 beats per minute. Round your
answer to the nearest year.
024
○ 45
63
34

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