It’s A because the hundreds place is 5 the tens is 8 which is one less then 9 and the ones is 9 which is more then 8
Step-by-step explanation:

its hard to determine without the known value of x, but the above would be the equation needed to solve it if you knew what x was
All you have to do is find the relationships between the top and bottom and then find how they all r in common
Answer:
7a........they are similar because none of the sides are equal