owhatley11 owhatley11
  • 15-10-2020
  • Mathematics
contestada

I don’t understand this

I dont understand this class=

Respuesta :

brittneyallen1019
brittneyallen1019 brittneyallen1019
  • 15-10-2020

Answer:

9 to the 5th power

Step-by-

Answer Link
aerinfranklin
aerinfranklin aerinfranklin
  • 15-10-2020

Answer:

n=5  I think...

Step-by-step explanation:

9^7/9^n = 9^2

Multiply by (n)

9^7-n = 9^2

7-n=2

7-n=2: n=5

-n=-5

Simplify:

n=5

Answer Link

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