What is the percent composition of a compound that contains 40.8 g carbon and 54.4 g oxygen?

your fat get on a scale

Explanation:

lift one leg up (if ya know what that is) then stand on the scale (if ya know what that is) then put ya other leg on the scale (if you know how to do it) then check your weight (IF YA UNDERSSTAND WHAT IM SAYING DEN DO WHAT I SAID INSTEAD OF BEGGING PPL TO DO YA WORK FOR YA ARENT YA ASHAMED)

oh it is true if thats what you are asking

lol idk man i guess u gotta ask bill nye the science guy