Answer:
16.3 repeating
Step-by-step explanation:
3x-4(4)=65
3x-16=65
3x=65-16
3x=49
x=49/3
x=16.3 repeating
d.) 81
f(2) would be 27 and 27x3 is 81.
81/3=27
27/3=9
the answer is c because I know everything