Definition of express mirth in the AudioEnglish.org Dictionary. Meaning of express mirth. What does express mirth mean? Proper usage and pronunciation (in phonetic transcription) of the word express mirth. Information about express mirth in the AudioEnglish.org dictionary, synonyms and antonyms.
Also account for the rest periods during the boot camp. I wore my heart rate monitor for my boot camp and it spit out between 550 - 700 calories burned (I weigh 195 pounds) - the key is to keep my heart rate around 155 - 175 for the entire 50 minute class.
Depending on your weight and metabolic rate and the intensity of the workout, you can expect to burn between 400-800 calories in an hour-long class. And most importantly, donât feel intimidated. âAlthough a background in fitness is helpful when starting kickboxing, itâs definitely not something thatâs needed.