Answer:-7500, 37,500
Step-by-step explanation:
The patter is multiply by negative 5 -12*5=60, 60*-5=-300... so 1500* -5=-7500, and -7500*-5=37,500
Answer:
9 cm
Step-by-step explanation:
Use the cone volume formula, V =
r²
Plug in the volume and radius, and solve for h, the height:
V =
r²
27
=
(3²)
27
= 9

3 = 
9 = h
So, the height of the cone is 9 cm
Step-by-step explanation:
81×1/4
=20.24
this is the answer