Answer:
it would be B
Step-by-step explanation:
it is B because when you add 1.5 to 8 you get 9.5. when you add 1.5 to 12 you get 13.5. and when you add 1.5 to 16 you get 17.5.
Answer:

Step-by-step explanation:
Since they have the same denominator (the number on the bottom), you can just subtract the numerators (the numbers on the top). So 3-2 is 1. You always leave the denominator as it is, don't subtract it.
Answer:
C
Step-by-step explanation:
I substituted the x value with the different options. I kept doing that until the equation made sense.
14x - 129 (I think I’m so sorry if it’s wrong)
Simplify each side in order to determine if true.
the answer is: False