Respuesta :

KyanTheDoodle
Well OPENSTUDY used to exist and I had a bunch of friends and was an ambassador but then brainly was like "YOU KNOW WHAT? WHO EVEN CAAAAAAAAAAARES ABOUT OPENSTUDY?! LET'S JUST MAKE IT THE SAME THING EXCEPT NOT REALLY IT'S JUST BRAINLY"

So no, not really.
jiksha. i used to not like it cause it confused me but you can literally find anything on there to help check your answers.