Answer:
x=6
Step-by-step explanation:
x + 6 = x + x        original problem
x + 6 = 2x            combine like terms
-x      = -x             subtract x from both sides to have like terms on each side
6 = x                    solution
 
        
             
        
        
        
Answer:
495
Step-by-step explanation:
From 12, choose 4:
₁₂C₄ = 12! / (4! (12−4)!)
₁₂C₄ = 12! / (4! 8!)
₁₂C₄ = 495
 
        
             
        
        
        
Xy = 1 for all points.
 We are going to demonstrate this affirmation:
 (2) * (0.5) = 1
 (1) * (1) = 1
 (0.5) * (2) = 1
 Therefore, the relationship between the ordered pairs is inverse.
 The relationship between the ordered pairs is:
 y = 1 / x
 Answer: 
 xy = 1 for all points.
        
             
        
        
        
19770609664 is simple power of 52⁶ .
What is exponent and power?
- A base number raised to an exponent is referred to as a power in mathematics, where base number is the factor that is multiplied by itself and exponent is the number of times the same base number is multiplied.
- Exponents and powers are two techniques for simplification of extremely big or extremely small numbers. 
- As an illustration, we can write 3 x 3 x 3 x 3 as 34, where 4 is the exponent and 3 is the base, if we need to represent it simply. 
- It is claimed that the entire statement 34 has power.
= 52⁶ 
= 52 × 52 × 52 × 52  × 52 × 52
=  19770609664
Learn more about Exponent
brainly.com/question/5497425
#SPJ13
 
        
             
        
        
        
Answer:
41
Step-by-step explanation:
Rounding
Your cost just for the room is 41
You pay 7.90 for Your hours of being there
And your Budget is 96.30
 the equation wants you for figure how many hours would you be there at the establishment that you would pay your full budget 96.30 or closer and You would only pay 41.00