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dmitriy555 [2]
3 years ago
10

23.5 in expanded form

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
6 0

Answer:

23.5 = (2 x 10) + (3 x 1) + (5/10)

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Step-by-step explanation:

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A solid cylinder of iron whose diameter is 18 cm and height 12 cm is melted and turned into a solid sphere. Find the diameter of
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Answer:

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Step-by-step explanation:

<h2>Volume of Cylinder and Sphere:</h2><h3> Cylinder:</h3>

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<h3>Sphere:</h3>

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Solid cylinder is melted and turned into a solid sphere.

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      \sf r^{3}= \dfrac{\pi *9*9*12*3}{4*\pi }\\\\  r^{3}=9 * 9 *3 *3\\\\\\r = \sqrt[3]{9*9*9}\\\\ r = 9 \ cm\\\\diameter = 9*2\\\\\boxed{diameter \ of \  sphere = 18 \ cm}

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