h20nayloraj112
h20nayloraj112 h20nayloraj112
  • 20-11-2017
  • Mathematics
contestada

20c + 8d +10c - 5d


please answer you would get 15 points!

Respuesta :

kelseyalexande kelseyalexande
  • 20-11-2017
I think 30c+3d would be the correct answer.
Answer Link
sushilkhadkachozpujz
sushilkhadkachozpujz sushilkhadkachozpujz
  • 20-11-2017
=> 20c + 10c + 8d - 5d
=>30c + 3d
=>3 ( 10c + d)
Answer Link

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