Jim had a very good quarter at his car lot with net sales reaching just over $456,000. This created a net income of $195,000. If Jim's operating expenses last quarter were $23,000, what was his gross profit margin? a. 5.0% b. 37.7% c. 42.8% d. 47.8%

can i see the following ?

step-by-step explanation:

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y

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.

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αи∂ 5*4=20

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