Carlos credit card has an apr of 14.78% and a grace period of 18 days and carlos pays his balance in full every month if his last billing cycle ended on march 28 2010 and he made his payment on april 13 2010 did he owe any interest on his last statements balance

what is the original number? you forgot to add it.

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.

hello,

as   long as they add up to 180 its correct.