Amy and Myra each walked from their houses to the mall. Amy walked one half a mile and Myra walked two-thirds of a mile. How far did the girls walk all together? A.3/5
B.5/6
C. 1 1/6
D.1 5/6

1/2 + 2/3 = 1 1/6

Step-by-step explanation:

C.

Step-by-step explanation:

1/2+2/3=x

x=miles traveled

1/2=3/6

2/3=4/6

3/6+4/6=7/6

7/6=1 1/6

C.

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step-by-step explanation:

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.