If Fran were to paint her living room alone, it would take 5 hours. Her sister Wanda could do the job in 8 Hours. How many hours would it take them working together. Express your answer as a fraction reduced to lowest terms, if needed.

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

Write the fraction or mixed number and the decimal shown by the model

Can someone me out here and the tell me the greatest common factor