Respuesta :

donovanarodwa

Answer: I think 5

Step-by-step explanation: because think about what would equal 9 so 9x1 equals 9 I thought so I did it for the division 5/5 is 1 so 9/1 is 9 so do multiply 5/5 is 1

then 9x1 is 9 so N=5

hope that helps