Answer:
18.84
Step-by-step explanation:
The formula for length of the circle is =

Therefore

Therefore the Arc length =37.68/2
=18.84
Answer:
Yes
Step-by-step explanation:
2(x + 7) = 2x+14
Yes 10/3 is an improper fraction
to make it mixed number:
3 cannot fully go into ten but close enough to where: it will be 9
3 1/3 is answer
Answer:
-11/30, -1/6, 2/5
Step-by-step explanation:
first, make the question in the same denominator
= 12/30, -5/30, -11/30
= -11/30, -5/30, 12/30
= -11/30, -1/6, 2/5