Question

PLEASE ANSWER I WILL MARK YOU BRAINLIEST
And Give You alot of points ​

Answer 1

Answer: 431

Step-by-step explanation:

In First Circle we can see== 18 -> 56 -> 170 -> 512

    Process ==  18X3+2= 56; 56X3+2= 170 ; 170X3+2= 512

similarly in last circle == 15 -> 47 -> 143 -> x

Process == 15X3+2= 47 ; 47X3+2= 143 ; 143X3+2= 431

So x=431 is the right answer.