A cube has an edge length of 4 inches. You double the sides lengths. How many times greater is the volume of the new cube?

Mathematics

2 answers:

N76 [4]3 years ago

3 0

8 times since 4x4x4=64 and 8x8x8=512
so 512/64 equals 8 so it's 8 times greater

<span>-Hope this helps :)</span>

borishaifa [10]3 years ago

3 0

8 times since 4x4x4
equals 64

Hope this helps

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Answer:

V = 8,181.23 $cm^{3}$

Step-by-step explanation:

Unfortunately, we are not given any answer choices to choose from but using the information provided we can find the actual volume of the basketball. A basketball is made in the shape of a sphere and the formula for the volume of a sphere is the following...

V = $\frac{4}{3} * \pi * r^{3}$

radius of a circle/sphere is half of it's diameter. Since we are provided the diameter size we simply divide it by 2 which would give us 12.5cm. Now we simply plug this value into the formula and solve for V.

V = $\frac{4}{3} * \pi * 12.5^{3}$