Mora preparing her pack for a hike. Her empty pack weighs 15/16 pounds. She adds some water bottles that each weigh 1 1/8 pounds. Now mora packs weigh 6 9/16 pounds. How many bottles, b, does mora add to her pack?

i am not sure :

step-by-step explanation:

the answer is c 150

step-by-step explanation:

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.

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.