officialamanda
officialamanda officialamanda
  • 26-04-2018
  • Mathematics
contestada

could someone explain how to do this to me?

could someone explain how to do this to me class=

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TheWiseOrange
TheWiseOrange TheWiseOrange
  • 26-04-2018
Answer: 4

Explanation:

[tex] \cfrac{1 + 0 + 3 + x }{4} = 2[/tex]

[tex] \cfrac{4 + x }{4} = 2[/tex]

[tex]4 + x = 8[/tex]

[tex]x = 4[/tex]
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amiobidova
amiobidova amiobidova
  • 26-04-2018
The missing number of remote controllers would be 4. Because, if you add up all the numbers: 1, 0, 3, and 4, you get 8. If you divide 8 by the number of students (which is 4), you get 2. Therefore, the answer is 4.
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