Target heart rate is determined by subtracting your age from 220 and then multiplying that number by which percent?

konichiwa~! my name is zalgo and i am here to you out on this amazing day. i have been through break-ups before, and they are not easy. each one seems to get a bit harder yet easier. the best thing to do is do the things you enjoy doing the most before you had got in t he relationship. maybe even try and find new and more exciting things to do that will take your mind off of it. and it is no surprise you seem to have a fear to talk to anyone, most people do, it's called "anxiety". most people overcome and conquer their anxiety. just try talking to someone on a video game or go out to a coffee shop and try starting a conversation with a person. that will definitely !

i hope this ! : 3

"stay and stay proud! " - zalgo

when comparing the cases, what similarities are there in the cases that suggest one person committed these murders?