Answer:- B is the right answer. The value of x is 5.
Explanation:-
Given equation :-[tex]\frac{x}{6}=\frac{15}{18}[/tex]
Rewrite the given equation and multiply 6 on the both sides, we get
[tex]\frac{x}{6}\times6=\frac{15}{18}\times6\\\Rightarrow\frac{x}{6}\times6=\frac{15}{3\times6}\times6[/tex]
Simplify by cancelling common factor from the denominator and the numerator.
[tex]\Rightarrow\ x=\frac{15}{3}\\\Rightarrow\ x=5[/tex]
Therefore, the value of x = 5.
