It would be B because you would take amelias age and take two away since todd is five years younger to get the a-5.
hope this helps :)
F(x) = 3x^3 -2x^2 - 19x -6
Answer:

Step-by-step explanation:
Hello, please find below my work.


Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Answer:
Did you copy this down correctly?
Step-by-step explanation:
b = .125 which is rational
a is irrational because the square root of a prime number is irrational.
If c = 225....
then adding 2 rational numbers = rational sum
But adding (or multiplying) an irrational number to a rational number = irrational number.
A I think I’m not really sure