kaileemw6738 kaileemw6738 04-05-2024 Mathematics Answered A total resistance of 3.0 Ω is to be produced by combining an unknown resistor R with a 12 Ω resistor. What is the value of R and how is it to be connected to the 12 Ω resistor? A. 4.0 Ω, parallel B. 2.4 Ω, parallel C. 4.0 Ω, seriesD. 24 Ω, series