arkeius
arkeius
16-08-2019
Mathematics
contestada
If 9: x= x:4, then x =
Respuesta :
aamaruf
aamaruf
16-08-2019
Answer:
x=6
Step-by-step explanation:
9: x= x:4
=> 9/x = x/4
=> x² = 36
=>x=√36
=>x=6
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