C
V(cylinder) = PR(squared)H
8 squared is 64pi
times 55 is 3520
That is C and B. The missing lengths
option B. 7x+11 is the correct answer
1. Centi
2. M
3. 6300
4. mg
5. 0.789
6. 98.7
7. L
8. 4 miles
9. A
10. 90 oz
11. 7650 lb
12. C
13. C
14. B
15. D
16. C
17. B
18. A
19. D
Answer: 1/2(x+12)
Step-by-step explanation: Sum is adding.
