To work out the circumference you have to multiple pi by the diameter . since pi is 3 and the diameter is 9. you have to multiply 9 by 3 to work it out.the answer would be 27. hope this helps you
Hey there!
This equation is a "and" problem
So, add to both of your sides!
We get:
Divide by to your sides
Or you can use this add this part to your equation because this is a two step inequality
Add to your sides again
We get:
Divide by on each of your sides
Answer: and
Overall answer:
Good luck on your assignment and enjoy day!
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