Answer:

Step-by-step explanation:
Given expression:

Rewrite 32 as 16 · 2:

Apply radical rule 

As  :
:

Multiply by the conjugate:



As  :
:




 
        
             
        
        
        
Answer:
15/7
Step-by-step explanation:
 
        
                    
             
        
        
        
It’d be 2. The same as the one on the opposite side
        
             
        
        
        
Answer:
your answer should be 37:7
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 777 and 147 is 21
Divide both terms by the GCF, 21:
777 ÷ 21 = 37
147 ÷ 21 = 7
The ratio 777 : 147 can be reduced to lowest terms by dividing both terms by the GCF = 21 :
777 : 147 = 37 : 7
Therefore:
777 : 147 = 37 : 7
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
- Option A ![[x+5=20]](https://tex.z-dn.net/?f=%5Bx%2B5%3D20%5D) tells us that: When we add 5 to a variable x, we get 20. As it has a unique value for x and is completely equal to it(i.e. 15), It is an equality. tells us that: When we add 5 to a variable x, we get 20. As it has a unique value for x and is completely equal to it(i.e. 15), It is an equality.
- Option B![[x=5]](https://tex.z-dn.net/?f=%5Bx%3D5%5D) tells us that: A variable x equals to 5. Hence, as x is unique for 5 and is wholly equal to it, it's an equality too. tells us that: A variable x equals to 5. Hence, as x is unique for 5 and is wholly equal to it, it's an equality too.
- Option C tells us that: A variable x isn't 5 but lesser than it. As we cannot equate it to 5, nor we are given the nature of the variable x, it is an Inequality. tells us that: A variable x isn't 5 but lesser than it. As we cannot equate it to 5, nor we are given the nature of the variable x, it is an Inequality.
- Option D![[x+5]](https://tex.z-dn.net/?f=%5Bx%2B5%5D) is an expression; It can't be called an equation or an inequality unless we relate it with another expression. is an expression; It can't be called an equation or an inequality unless we relate it with another expression.