My four favorite girls

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

15/16 as a decimal rounded to the nearest hundredth

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?