Answer:
Arc length of circle with circumference 18 and an arc with a 120° central angle is:
6
Step-by-step explanation:
The arc length of a circle is given by:
Here, circumference=18
i.e. 2πr=18
and
Arc length=
Hence, Arc length of circle with circumference 18 and an arc with a 120° central angle is:6
Hope that was helpful.Thank you!
B is the answer if it is x + 9=20
According to the given function, it is found that fewer than 38.1% of U.S. voters will use punch cards or lever machines starting from the year of 2004.
<h3>What is the function?</h3>

- In which t is the number of years after 1994.
It will be fewer than 38.1% when:

Hence:




Fewer than 38.1% of U.S. voters will use punch cards or lever machines starting from the year of 2004.
You can learn more about functions at brainly.com/question/25537936
Answer:
3/8 is less than 7/16. 3/8 is equal to 6/16.
Answer:
Step-by-step explanation:
9. Correct, D
-3Y + 9X <= 12
3Y - 9X => -12
3Y => -12 + 9X
Y => -4 + 3X
10. D
11. D
12. Correct, B
13. Correct, E
14. A
15. B