X=27
81 = 3x= 27
So x means 27
Answer:
B.
Step-by-step explanation:
total chips = 6
chips not including yellow= 4
simplify 4/6 = 2/3
Consider the equation:
![\sqrt{x+2}+4 = 8](https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B2%7D%2B4%20%3D%208)
Subtracting '4' from both the sides of the equation, we get as
![\sqrt{x+2}+4-4= 8-4](https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B2%7D%2B4-4%3D%208-4)
![\sqrt{x+2}= 4](https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B2%7D%3D%204)
Squaring on both the sides of the equation, we get
![(\sqrt{x+2})^2 = (4)^2](https://tex.z-dn.net/?f=%28%5Csqrt%7Bx%2B2%7D%29%5E2%20%3D%20%284%29%5E2)
![x+2 = 16](https://tex.z-dn.net/?f=x%2B2%20%3D%2016)
Subtracting '2' from both the sides of the equation, we get
![x+2-2=16-2](https://tex.z-dn.net/?f=x%2B2-2%3D16-2)
x=14
Since, An extraneous solution is a solution that arises from the solving process that is not really a solution at all. But, in this equation x=14 is the solution of the given equation.
Hence, it is not an extraneous solution.
<span>Equivalent ratios are ratios that name the same comparison. Meanwhile, equivalent fractions </span><span>are fractions that name the same amount or part. Equivalent ratios and equivalent fractions are similar in that the two quantities refer to ratios and fractions that ultimately have the same value but are expressed in a different way. For example, 48/64 is equivalent to 72/96, both have the value of 3/4. </span>