Answer:
Ok so i can only help you with two parts of it. The other uses your age but ill give you mine as an example.
Equation 220-__(mine is 18)_____(your age)= ______202____________ Target Training Zone (60-85% of max) math
60% of MHR= MHR X .6= ____24_____
85% of MHR= MHR X .85= ____34_____
That you do not care about your job and you may not take care of them
