TY27BEAST
TY27BEAST TY27BEAST
  • 18-09-2016
  • Mathematics
contestada

Help!!!!!
Evaluate expressions: 3-d^2, when d=-4

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hipstaababellauurren hipstaababellauurren
  • 18-09-2016
19.
I used PEMDAS to get my answer. First you do -4^2 which equals -16. Then i was left with 3- -16 which equaled to 19.
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