Answer:
-83
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
Answer:
addition property of equality
Step-by-step explanation:
you are adding 1 to the other side!
Answer:
252pi (B)
Step-by-step explanation:
Find the area of the bases (2 * pi * r^2)
r = 6, so:
72pi = total area of bases
Find the area of the side (pi * 2 * r * h)
r = 6 and 15 = h, so:
180 pi = area of the side
180pi + 72pi = 252pi (B)