- the type of pair is vertical angle. 
- to find x: 
-- vertical angles are equal. 
4x + 10 = 5x - 1
10 = x - 1
x = 11
 
        
             
        
        
        
Cat weight = 14,000 / 10^3
= 14,000 / 10000
= 14 pounds
        
                    
             
        
        
        
A principle square root of a real number that's not negative, such as 49, 
is the square root of that number that is not negative.If you take the square root of 49, you get either -7 or 7, since both 

 and 

 equal 49. However, the principle square root would be 
A) 7, since it's not negative.
 
        
             
        
        
        
Answer:
842 grams
Step-by-step explanation:


One cake consists of 421/6 grams of chocolate.
Since Sally wants to give 1 cake to 12 friends, we multiply 421/6 and 12.
To make 12 cakes, she needs 842 grams of chocolate.
 
        
             
        
        
        
Answer:
93
Step-by-step explanation:
5*90 = 450
82+94+89+92 = 357
so
450-357 = 93
hope this helped :)