Homework Help: beginning algebra

Posted by Rachal on Tuesday, February 8, 2011 at 7:18pm.

In an electrical circuit, the current passing through a conductor varies inversely with the resistance. Suppose that when the current is 8A (amperes), the resistance is 15 ohms. What is the current when the resistance is 4 ohms?

What? Physics?? - Writeacher, Tuesday, February 8, 2011 at 7:30pm
Please type your subject in the School Subject box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.
beginning algebra - Rachal, Tuesday, February 8, 2011 at 7:44pm
Well this is a question within the subject I posted. Sorry for not labeling it right

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