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teresa973
teresa973
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$2.00 Please show the work please explain

  • From Mathematics: Algebra
  • Closed, but you can still post tutorials
  • Due on Oct. 01, 2009
  • Asked on Oct. 01, 2009 at 09:56:46AM
Q:

The manager of a candy stand at a large multiplex cinema has a popular candy that sells for $1.60 per pound. The manager notices a different candy worth $2.10 per pound that is not selling well. The manager decides to form a mixture of both types of candy to help clear the inventory of the more expensive type. How many pounds of each kind of candy should be used to create a 75 - pound mixture selling for $1.90 per pound?

 

 


   
   
   
   
 
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Posted by:
thundercats
thundercats
Rating (1182): A+
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$2.00 Assistance with explanations.

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  • Posted on Oct. 01, 2009 at 10:02:37AM
A:
Preview: ... 75 1.6x + 2.1y = 75 x 1.9   The first equation is just the sum of the two to get the ending of 75 pounds The ...

The full tutorial is about 114 words long .
Posted by:
GangadharSenapati
GangadharSenapati
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$2.00 .Please see the solution with full work shown.

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  • Posted on Oct 01, 2009 at 12:24:56PM
A:
Preview: ... expensive candy = 75 - x pound ...

The full tutorial is about 35 words long .
   
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