A question, kind a tricky problem if you think it's easy.(adsbygoogle = window.adsbygoogle || []).push({});

[tex]xv^{2}z^{3}[/tex]

if the values of x, v, and z are each decreased by 50 percent, then the value of the expression is decreased by what percentage?

[tex]\frac{(x(1-0.5)v(1-0.5)^{2}z(1-0.5)^{3})}{xv^{2}z^{3}}[/tex]

Wonder if that's how you do it...

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# 50%? :d

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