tinymoon
tinymoon tinymoon
  • 18-11-2020
  • Mathematics
contestada

Which combination(s) fill this expression correctly? ____ × (-1/2) × ____ = -20

(_) -80, 1/2
(_) 20, 2
(_) 8, 5
(_) 2/5 , -100
(_) -160 , -1/4

Respuesta :

kerachurchill
kerachurchill kerachurchill
  • 18-11-2020

Answer:

All of the above

Step-by-step explanation:

Scientific calculator

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steve804071 steve804071
  • 18-11-2020
all five but if it ask for a specific one go with 8,5
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