nizzy39
nizzy39 nizzy39
  • 18-09-2020
  • Mathematics
contestada

8–(—9) simplify and explain

89 simplify and explain class=

Respuesta :

kawisch kawisch
  • 18-09-2020

Answer:

17

Step-by-step explanation:

2 negatives when multiplying like that make a positive number. such as -2(-2)= 4

2 negatives = positive answer

3 negatives= negative answer

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