edelar003 edelar003
  • 09-12-2019
  • Mathematics
contestada

the sum of a certain number and 30 is 255 find the number​

Respuesta :

zoialaraib zoialaraib
  • 09-12-2019

Answer:

The certain  number is 225

Step-by-step explanation:

Sum of 225 and 30 is 255.

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