Eleven and seven hundred seven ten-thousandths

Plz help plz give me the answer

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?