tionanicole tionanicole
  • 04-09-2020
  • Mathematics
contestada

the sum of a number and nine is 17. find the number

Respuesta :

bellabuscus8
bellabuscus8 bellabuscus8
  • 04-09-2020
17-9 = 8
8 is your answer.
Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 04-09-2020

Answer:

The number is 8

Step-by-step explanation:

Let n = number

n+9 = 17

Subtract 9 from each side

n+9-9 = 17-9

n = 8

Answer Link

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