Ra. te me 1-10 dont report if you do ur moms a s. l.u. t

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

Is it greater than or less than7*3_9*2

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?