Answer:
40
Step-by-step explanation:
cause 40+320=360
or subtract 360-320=40
brainliest?
Answer:
18
Step-by-step explanation:
a=6
r=2/6=1/3<1

4x +28 and 68 are vertical angles and are equal.
Set them to equal each other to solve for x:
4x +28 = 68
Subtract 28 from each side:
4x = 40
Divide both sides by 4:
x = 40/4
x = 10
K = 100/9, or approximately 11.111
Step-by-step explanation:
4
Add all to get 32
Divide by the number of items which is 8
answer =4