document.write( "Question 1137092: One method to approximate your maximum
\n" ); document.write( "heart rate is to subtract your age from 220. To maintain an aerobic workout, it is recommended that you sustain a heart rate of between 60% and 75% of your maximum heart rate. a. If the maximum heart rate h is given by the
\n" ); document.write( "formula h = 220 - A, where A is a person's age, find your own maximum heart rate. (Answers will vary.)
\n" ); document.write( "

Algebra.Com's Answer #754947 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Subtract your age from 220 \n" ); document.write( "
\n" );