heather4582
heather4582 heather4582
  • 11-02-2020
  • Mathematics
contestada

Please help me simplify this expression
7-9÷9+4(4-3)-7

Respuesta :

blurlinc1499 blurlinc1499
  • 11-02-2020

Answer:

3

Step-by-step explanation:

7-1+4-7=3

Remember PEMDAS

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