I can't seem to calculate the min of this problem. c=350,000-140x+0.030xsq Could you please walk me through the problem? thanks

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Originally Posted by Donnastar I can't seem to calculate the min of this problem. c=350,000-140x+0.030xsq Could you please walk me through the problem? thanks Find the x-coordinate of the vertex using Now, find

I can't come up with the correct answer when I pulg the numbers into the formula. Could you make it real simple for me? thanks

Originally Posted by Donnastar I can't come up with the correct answer when I pulg the numbers into the formula. Could you make it real simple for me? thanks Substituting, That should be your minimum.

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