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In a circuit, a parallel combination of six 2.6 kΩ resistors is connected in series with...

In a circuit, a parallel combination of six 2.6 kΩ resistors is connected in series with a parallel combination of four 3.0 kΩ resistors. The source voltage is 24 V.

If this circuit is modified by removing some of the 2.6 kΩ resistors, the total current in the circuit is 18.9 mA. How many resistors were removed?

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