PLEAS HELPPP Compare and contrast tips and markups. Where have you seen or used tips and markups in your everyday life? Explain how tips and markups are percent of increase. *middle school math*

Danny draws a transversal, t, on two parallel lines ab and cd, as shown below: he makes the following table to prove that the alternate interior angles are equal: which is the missing justification? (6 points) corresponding angles formed by a transversal on parallel lines are supplementary. corresponding angles formed by a transversal on parallel lines are congruent. co-interior angles formed by a transversal on parallel lines are congruent. co-exterior angles formed by a transversal on parallel lines are congruent.

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false