1. The problem statement, all variables and given/known data 2. Relevant equations IR=V series circuit Vt = V1 + V2 + V3... It = I1 = I2 = I3... Rt = R1 + R2 + R3... parallel circuit Vt = V1 = V2 = V3... It = I1 + I2 + I3... Rt = 1/R1 + 1/R2 + 1/R3... 3. The attempt at a solution i honestly have no idea where to start. may someone pls help me?