Why does the current through R2 and R3 equal the current in R1? Does it have to do with the junction? And then I can't figure out R4 and R5 since I am unsure of what rule to follow. I figured out R3 would be I=.15, R=.75 .
Also, the reason I thought R1 and R3 current would be equal was because...
Homework Statement
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Homework Equations
V=IR
Series in parallel
Series in current
The Attempt at a Solution
I managed to get the current and voltage of R1 and R2. I've been trying to get the next one R3, but haven't...