christaofori12
christaofori12 christaofori12
  • 03-01-2018
  • Mathematics
contestada

Is 2.5(3+x ) equivalent to 2.5x + 7.5

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Pandagirl12345
Pandagirl12345 Pandagirl12345
  • 03-01-2018
yes, you are correct
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lakiprincess
lakiprincess lakiprincess
  • 03-01-2018
Yes, 2.5(3+x) is equivalent to 2.5x+7.5 because when you do distribute property you have to distribute this 2.5(3+x) . you have to multiply 2.5×3 which equals 7.5 and 2.5× x is 2.5x so when u put them together its 2.5x+7.5
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