Question 1208004
{{{r=k/x}}}

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{{{k=rx}}}

{{{k=48*256}}}

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{{{r=(48*256)/x}}}

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{{{x=(48*256)/r}}}


{{{x=(48*256)/576}}}--------compute this.



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Too much like the others.  Direct variation, or indirect variation; the kind of description use very similar language.  Variables, if not indicated plainly in the description, can be chosen the way one wants.  What one does with them will be based on the worded description given.