Answer:
Distributive property says that:

Addition property of equality:
if x = y then x+z = y+z
Division property of equality:
if x = y then 
As per the statement: 
Given the equation: 
Tyra solve this equation as shown below:
1.
 [Distributive property]
               [Distributive property]
2.
 [Addition property of equality]
                 [Addition property of equality]
3.
 {Division property of equality]
                    {Division property of equality]
Therefore, the  property Tyra used in line 1 was : Distributive Property.
 
        
                    
             
        
        
        
Answer:
1. = 63
 2.= 77 miles 
Step-by-step explanation:
 
        
                    
             
        
        
        
1 x 10-3 make sure the -3 is above the 10.
        
             
        
        
        
2 waffles =3$
2x4=8 waffles (How many waffles Sage wants)
3 + 3 + 3 + 3= 12  (or 3x4)
(2) (4) (6) (8)
<u>12$ at I Scream</u>
4 waffles= 4$
4 waffles x2=8$
<u>8$ at Scoopz</u>
12-8= 4
<h3>Sage would save 4 dollars if she got 8 waffles at Scoopz.</h3>
 
        
             
        
        
        
The means and medians are <em><u>not</u></em><em><u> </u></em> the same.