C= 2 x r where r = 8
C = 2 x 8
C = 16.
Hope I helped:)
Answer:

Step-by-step explanation:









The mug cost $12 as it is, so first you subtract 12 from 34, which is 22. From there, you divide 22 by 2.20, which would be 10. Therefore, she can get a mug and 10 refills for $34.
3 and one thirds, 4+3 and one thrids + two thirds= 7
Answer:
<em>T tof = 2 ( v 0 sin θ 0 ) g . T tof = 2 ( v 0 sin θ 0 ) g . This is the time of flight for a projectile both launched and impacting on a flat horizontal surface.</em>