5:6
The fraction 85/102 goes to 5/6 so it is 5:6 or 5/6...
Answer:
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Step-by-step explanation:
i dont understanding that
The answer would be 7x+ 17
Answer:


Step-by-step explanation:


Hope this helps
Sqrt(x) - 5+7 =11
combine like terms
-5 +7 = 2
sqrt(x) + 2 = 11
subtract 2 from each side
sqrt(x) = 9
square both sides
x = 9^2
x = 81
an extraneous solution would be an invalid solution
in this case it is not an extraneous solution