Answer:
16z
Step-by-step explanation:
z = the unknown number of pounds
16 ounces in 1 pound.
So z pounds = 16z
or it can be given as a proportion;
The answer to the question
I believe the answer is D but i could be wrong. sry for not being absolutely sure.
lol
F(x)=3x+18
That is the awnser they I got