petercrummey petercrummey
  • 16-09-2018
  • Mathematics
contestada

simplify the expression 8y+y-5y

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dhiab
dhiab dhiab
  • 16-09-2018

Hello

8y+y-5y = 9y- 5y =4y

or  8y+y-5y = y(8+1-5) =y (9-5)  = y(4) =4y

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Аноним Аноним
  • 16-09-2018

8y + y - 5y

= 9y - 5y

= 4y  answer

Answer Link

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