Have to solve V, I, R and Power for all resistors and the circuit total. Known data is shown in table. The rest needs to be solved for
2. Relevant equations
Ohm’s Law and Series Equation: 1/Er=1/R1+1/R2… and Tr=R1+R2…
3. The attempt at a solution
Added up parallel circuit and found Er to be .4 ohms. Not sure where to go next.