Answer:
It should be 8
Step-by-step explanation:
C = 2r
16 =2r
r =16/2
r =8
Slope of a line parallel is equal to change in y over change in x: which is 9/8, or 1.125. A line perpendicular is the negative reciprocal, which is -8/9.
The area of a circle is

The radius is half the diameter, so we have

5+ 3 Well a times it would probably be 40
Answer:
3/4
Step-by-step explanation:
for every 2 yellows there will be 3 pinks for every 3 pinks there will 5 blues C = 4 ÷ t = 3/4 :)
hehehe i don't even know what the freak i just said