The fraction 6/11 is equivalent to the fraction of 18/33. They both have the same value. Simply multiply both the numerator and denominator by 3 to the fraction of 6/11 to get the new equivalent one.
Answer:
x = 16
Step-by-step explanation:
9/12 = 12/x
9x = 144
x = 16
I am pretty sure this is right