The figure is made up of two cones in the cylinder. both cons in the cylinder have a 10 mm diameter. what is the volume of this figure?

a) 250mm^3

b)400mm^3

c)625 mm^3

d)2500 mm^3

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

part a: 1.08

part b: 27.59

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870