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Simora [160]
4 years ago
11

Need help ASAP!! Tysm

Mathematics
2 answers:
ziro4ka [17]4 years ago
6 0

Answer:

-86

Step-by-step explanation:

12 - -7^2(2)

12 - 49(2)

12-98

-86

olga55 [171]4 years ago
4 0

Answer:

-86

Step-by-step explanation:

  1. Plug in the values of x and y: 12 -(-7)^{2}2  
  2. Simplify: 12 - 7^{2}2  
  3. 7^{2} = 7 × 7 = 49
  4. Plug 49 in: 49(2)
  5. 49(2) = 49 × 2 = 98
  6. 12 - 98 = -86

I hope this helps!

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Hope this helps!

7 0
3 years ago
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2 years ago
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