Answer:
x = 27
Step-by-step explanation:
x/3-9=0
Add 9 to each side
x/3-9+9=0+9
x/3 = 9
Multiply each side by 3
x/3*3 = 9*3
I think it is C?
Answer:for the first one I’m unsure but think it’s b and for the second one its 38 inches
The radius is just half the circumference
the answer is x=1,−13
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