Answer:
hello! in short the answer is B! i took the test and didnt do very good but id thought id share this to help some people!
much love!~ chi chi
 
        
                    
             
        
        
        
6 hours
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Answer:
The answer is 140
Step-by-step explanation:
When the total measurements of the six-shaped corners is equal 720
Then x equal to 

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything
 
        
             
        
        
        
Answer:
y = - 8
Step-by-step explanation:
y - 16 - 3y = 0
Group like terms
y - 3y - 16 = 0
Add similar elements: y - 3y = - 2y
- 2y - 16 = 0
Add 16 to both sides
- 2y - 16 + 16 = 0 + 16
Simplify
- 2y = 16
Divide both sides by - 2
 =
 = 
Simplify  : y
: y

Apply the fraction rule: 
= 
Divide the numbers: 
= y
Simplify  : - 8
: - 8

Apply the fraction rule: 

Divide the numbers:  = 8
 = 8
= - 8
y = - 8
 
        
             
        
        
        
Answer:
10
Step-by-step explanation:
Based on the given conditions, formulate: \(28 \times ( 1 - 65\% )\)
Calculate the sum or difference:\(28 \times 0.35\)
Calculate the product or quotient:\(9.8\)
Find the closest integer: 10
Answer: 10