92% of 30 is 27.6 and 48% of 75 is 36, so 27.6<36
So you would add 12 to the other side of the equation, and 9+12=21, so x=21.
Answer:
12
Step-by-step explanation:
36 divided by 3 =12 for 1 teacher
<span>The point of concurrency of the angle bisectors of a triangle is called the incenter.</span>