The answer to your question Meowgatita15, is D.
The quotient, or resulting number, will decrease.
Answer:
1/72=x (part a)
1/70=x (bart b)
Step-by-step explanation:
Divide 1 by 72 for part a, and divide 1 by 70 for part b.
F(x) = x^2 + 1 f(10)
f(10) = 10^2 + 1
f= 101
She should chose the $9 because it is cheaper ;)