Question 1196920
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The Royal Fruit Company produces two types of fruit drinks. ,.....
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Plenty of problems for the Royal Fruit Company have come up on this site.  They are usually the same problems, just with different given values.



This example,

<pre>
CONC.%         PINTS        PURE JUICE
  40            70-v        40(70-v)
  65             v          65v
  55            70          55*70
</pre>

{{{highlight_green(40(70-v)+65v=55*70)}}}

Solve for v.  Save all computations for later.