Answer:
10178.7602
Step-by-step explanation:
Volume of cylinder= π·r^2·h = π·9^2·40 ≈ 10178.7602
if 18 is the diameter than 9 would be the radius. to make the formula easier.
Answer:
70 - 80 foot per second
Step-by-step explanation:
Multiply the speed value by 1,467
Answer:
$137.25
Step-by-step explanation:
2.25 * 61 = 137.25
A. 7x
B. 8x-1
C. 6x+12
D. 3x +4
E. 13x-7