caydenlutz25
caydenlutz25
15-03-2021
Mathematics
contestada
4n-11=9 replacement set of 4,5,6
Respuesta :
hmelanie354
hmelanie354
15-03-2021
Answer:
n = 5
Step-by-step explanation:
4n - 11 = 9
+ 11 = +11
4n = 20
4n/4 = 20/4
=5
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