Answer:
I say B.
Step-by-step explanation:
sorry if I'm wrong. Have a nice day :)
(4x+1)(x+6).
Is this what you're looking for.
Answer:
r = 10.72 cm
Step-by-step explanation:
h = 6 cm
Volume of cone = 722 cubic cm

True. 8*9=72 and 9*9=81. Original ratio is being multiplied by 9/9