A. cause i did it on the calculator so i know its right
Answer:

Step-by-step explanation:
A following table titled Apples showing Pounds, Cost per Pound and Total.

This means that
1 pound of Fuji apples costs $3
(30 - g) pounds of Fuji apples cost 
Hence, the total is

Solve the rational equation by combining expressions and isolating the variable aa.
a≈−0.16641103,1.49400147
Answer: it’s b, f(x)=54(2/3)^x-1
Step-by-step explanation: