A 350-ohm resistor is connected in series with a 270-ohm resistor. What is their equivalent resistance in ohms?

I would add them

To find the equivalent resistance of resistors in series, you simply add their individual resistance values.

In this case, we have a 350-ohm resistor connected in series with a 270-ohm resistor. To find the equivalent resistance, we add the two values:

350 ohms + 270 ohms = 620 ohms

Therefore, the equivalent resistance of the two resistors in series is 620 ohms.

To find the equivalent resistance of resistors in series, you simply add up their individual resistances.

In this case, you have a 350-ohm resistor and a 270-ohm resistor connected in series. To find their equivalent resistance, you add these two resistances together:

350 ohms + 270 ohms = 620 ohms

So, the equivalent resistance of the two resistors in series is 620 ohms.