Is 7/12 greater than less than or equial to 1/5

Use circumcenter theorem to solve for the given values

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each