gymbella7 gymbella7
  • 11-09-2020
  • Mathematics
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Which expression is equivalent to 21 - (-5)?
O A. -21 + 5
O B. 21 + 5
O C. -21 - 5
O D. 21 - 5

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jaydenmalaki jaydenmalaki
  • 11-09-2020
The answer is 21+5. Since there are 2 subraction of a negative it becomes a positive
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isaidiwooiknow isaidiwooiknow
  • 11-09-2020
It’s 21+5 (which is letter B) You turn the two negative signs positive.
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