Answer:
9
Step-by-step explanation:
Not sure about the others but
b) 8,192
the pattern is multiplying by 8 each time for b
Y : x
14 : 18
31 : x
18*31/14=x
39.85714286
ANSWER
x=39.86
Steps to solve:
25 = x + 19
~Subtract 19 to both sides
6 = x
Best of Luck!
