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3 years ago

6

The ratio of the radii of two spheres is 2:5. The volume of the smaller sphere is 192 in3. What is the volume of the larger sphe

re?

1 answer:

Vanyuwa [196]3 years ago

8 0

R=2/5 . Hence R^3 = 8/125 (Ratio of their volume
(V1)/(V2) = 8/125 if V1=192 then 192/(V2) = 8/125

V2 = (192x125)/8
V2 = 3,000 in^3

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