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Dominik [7]
4 years ago
7

There are 3.9 milligrams of calcium in a 1/2 ounce of cooked chicken. how many milligrams are in 6 ounces

Mathematics
2 answers:
kondor19780726 [428]4 years ago
8 0
First....6÷1/2= 12
so.....12*3.9=46.8 milligram
Butoxors [25]4 years ago
8 0
The answer is:  46.8 mg .
________________________________________________________
         There are 46.8 mg of calcium in  6 oz. of cooked chicken.
_________________________________________________________
Explanation:  To solve:
________________________________________________________
(3.9 mg Ca) / (0.5 oz chicken) = ( "x" mg Ca) / 6 oz cooked chicken ; 
___________________________________________________
  Find "x" (in "mg", or "milligrams").
_____________________________

    →  (3.9)/(0.5) = x/ 6
___________________________________

  → (0.5)x = (3.9) * (6) ;
_____________________________
  → (0.5) x = <span>23.4 ;
</span>_________________________
  →  Now, divide EACH side of the equation by "(0.5)", to isolate "x" on one side of the equation; and to solve for x:
_________________________________
  → (0.5) x / (0.5) = 23.4 / (0.5) ;
_________________________________
  →       x =  46.8 mg Ca____________________________
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