What is the approximate percent change in a temperature that went down from 120 degrees to 100 degrees?

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

X+ y = 5 ; x - y =3 solve using linear combination

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.