nwosuchetachi nwosuchetachi
  • 18-09-2019
  • Mathematics
contestada

hi i need help with 18- 20

hi i need help with 18 20 class=

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awesomelikeme201
awesomelikeme201 awesomelikeme201
  • 18-09-2019

Answer: -2

Step-by-step explanation:

18-20 could easily be 20-18 and then adding the negative symbol

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