Answer: -1.1 , 2.4 , 1.51
Step-by-step explanation:
 
        
             
        
        
        
Set up a ratio. But first convert the height of the puzzle to feet so we are comparing the same unit of measure. 
STEP 1
convert 24 inches to feet
12 inches= 1 foot
24 inches= 2 feet
STEP 2
set up ratio. 
= 2 feet/556 feet or 2:556
simplify both by 2
= 1 ft/278 ft or 1:278
ANSWER: 1/278 or 1:278 (can be written either way) 
Hope this helps! :)
        
             
        
        
        
Answer:
 transitive property
Step-by-step explanation:
According to transitive property, if there is some relation between a and b by some rule , and then there same relation between  b and c by some rule, then 
A and C are related to each other by some rule.
Example: 
A = B
B=C
then by transitive property 
A=C
As value of A and C are same that is B we can say that A is equal to C whose value is B.
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Given
a =2z and 2z=b
here both c and b has value equal to Z , Thus, they follow transitive property.