Aarohan10messi
Aarohan10messi Aarohan10messi
  • 03-02-2020
  • Mathematics
contestada

In the number sentence 12 - (7 - 1) + (8 ? 2) = 10 the ? must be​

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panktiiii panktiiii
  • 03-02-2020
Is the question mark + or -. If it’s plus the answer would be 16 if it’s minus the answer would be 10.
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reganfletch1
reganfletch1 reganfletch1
  • 03-02-2020

The answer is that the ? must be -.

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