F(5) would be 16. because f(1) is only 3.2 so if you multiply 3.2 x 5 you will get 16
2.49/15 = 0.166
3.32/20 = 0.166
they both cost the same per oz
Answer:
= -14x
Step-by-step explanation:
Since the equation is saying to subtract 10x, we are going to change the minus sign to a addition sign and change positive 10 to negative and continue the rest.
I think answer is 90•13.50=103.5 i am not quite sure about it but..
