Step-by-step explanation:
Explanation is in the attachment 
<em>H</em><em>ope </em><em>it</em><em> is</em><em> helpful</em><em> to</em><em> you</em>
<em> </em><em> </em><em>✌️</em><em>✌️</em><em>✌️</em><em>✌️</em><em>✌️</em><em>✌️</em><em>✌️</em>
 
        
             
        
        
        
Answer:
the baseball cards are used as currency in this example
 
        
             
        
        
        
Answer:
48 
Step-by-step explanation:
120 divided by 2.5 = 40 
 
        
                    
             
        
        
        
Answer:
749
Step-by-step explanation:
8349
 
        
                    
             
        
        
        
Answer:
The completed proof is presented as follows;
The two column proof is presented as follows;
Statements     Reason
                                               Reason
1.  ║
 ║  , J is the midpoint of
, J is the midpoint of  
  1. Given
         1. Given
2. ∠IHJ ≅ ∠JLK 2. Alternate angles are congruent
                                            2. Alternate angles are congruent
3. ∠IJH ≅ ∠KJL    3. Vertically opposite angles
                                         3. Vertically opposite angles
4.   ≅
 ≅  
    4. Definition of midpoint
                                              4. Definition of midpoint
5. ΔHIJ ≅ ΔLKJ   5. By ASA rule of congruency
                                         5. By ASA rule of congruency
Step-by-step explanation:
Alternate angles formed by the crossing of the two parallel lines  and
 and  , by the transversal
, by the transversal  are equal
 are equal
Vertically opposite angles formed by the crossing of two straight lines  and
 and  are always equal
 are always equal
A midpoint divides a line into two equal halves
Angle-Side-Angle, ASA rule of congruency states that two triangles ΔHIJ and ΔLKJ, that have two congruent angles, ∠IHJ in ΔHIJ ≅ ∠JLK in ΔLKJ and ∠IJH in ΔHIJ ≅ ∠KJL in ΔLKJ, and that the included sides between the two congruent angles is also congruent
 in ΔLKJ and ∠IJH in ΔHIJ ≅ ∠KJL in ΔLKJ, and that the included sides between the two congruent angles is also congruent  ≅
 ≅  , then the two triangles are congruent, ΔHIJ ≅ ΔLKJ.
, then the two triangles are congruent, ΔHIJ ≅ ΔLKJ.