Answer:
D
Step-by-step explanation:
V=RI
R=V/I
R=12/0.6
=12×10/6
=20 ohm s
= -21.6x + 168
Combine Like Terms
13x -34.6x + 168
13x + - 34.6x + 168
(13x+ -34.6x) + 168
-21.6x + 168