lewis537
lewis537 lewis537
  • 22-03-2021
  • Mathematics
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kdouglas99
kdouglas99 kdouglas99
  • 22-03-2021

Answer:2

\left(-3\times \:3\right)+15-2^2

=-9+15-2^2

-9+15-4

=6-4

6-4=2

the answer is 2

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