Answer:
201
Step-by-step explanation:
3.14*8*8=201
Answer:
y=-3
Step-by-step explanation:
5x+7y=-31
(-) 5x-9y+17
-----------------
16y=-48
------------
16 16
y=-3
The answer is $7.00 because 56.00/8=7.00.
Hope that helps.
Answer:
1. Is
2. Is
3. Is not
4. Is not
lol give me brainliest please!
Answer:
degree measure of arc AB = 120°
length of arc AB = 40π/3 in.
Step-by-step explanation:
arc AB has the same measure as its central angle. So, arc AB = 120°
120 is 1/3 of 360, Therefore, the length of arc AB is 1/3 of the circumference.
Therefore, the
length of arc AB = 1/3πd = 1/3π(40) =
= 40π/3 in.
