to produce 19 green circuits, 14 red circuits and 3 blue circuits, you need: 119 iron.

1 iron for every green circuit.
Every Red circuit = 2 green = 2 plates
Every Blue circuit = 2 red (2*2) so four plates + 20 green = every blue requires 24 plates.

Iron = 19 + (14 * 2) + 3((22) + 20) = 19+28+(12+60) = 119

380 copper wire... that's not right, either, i don't think
to produce 19 green circuits, 14 red circuits and 3 blue circuits, you should need: 437 copper wire

green circuit = 3 wire
red circuit = 4+2(3)=10 wire
Blue circuit = 20(3)+2(10)=80 wire
totals: 19(3)+14(10)+3(80) = 57+140+240= 437 copper wire.

plastic and sulfuric acid are correct though :3

Thaaaanks Phoenix!!! XD I really messed up with this... Now its correct thanks to you!