D. is the answer because it has multiplication
Answer:314
Step-by-step explanation:
314 votes
471 x (2/3) = 314
Answer:
radius for this cylinder is 12 yd
Step-by-step explanation:

Here we will find radius, height given 15, π as 3.14
using the formula:
πr²h = 6,782.4
(3.14)(r²)(15) = 6,782.4
(r²)(47.1) = 6,782.4
r² = 
r² = 144
r = √144
r = 12