hi123453
hi123453 hi123453
  • 26-04-2019
  • Mathematics
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What is the answer to number 7.

What is the answer to number 7 class=

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abbyikes abbyikes
  • 26-04-2019

Its D. 3(-1+4)-(4÷-1)+3. This simplifies to 3(3)-(-4)+3, or 9+4+3

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