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3 years ago

What is the approximate diameter of a sphere with a volume of 268cm3

Mathematics

1 answer:

kogti [31]3 years ago

8 0

Answer:

diameter ≈15.6

Step-by-step explanation:

To solve this;

volume of a sphere = 4/3 πr³

From the question given;

volume of the sphere = 268

lets substitute and solve for r

volume of sphere = 4/3 πr³

268 = 4/3 × 3.14 × r³

268 =4.19 × r³

Divide both-side of the equation by 4.19

268/4.19 = r³

63.96 = r³

Take the cube root of both-side

∛63.96 = r

7.8 ≈ r

but diameter = 2r = 2×7.8 =15.6

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Answer:

Step-by-step explanation:

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3 years ago

In the equation 0.75s-5/8 = 44, how do you combine the like terms?

garri49 [273]

Answer:

Step-by-step explanation:

In the given equation, the "like terms" are the constants 5/8 and 44.

It simplifies the math if we eliminate the fractions first. Note that 0.75 = 6/8, so now we have:

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3 years ago

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andriy [413]

Answer:

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Step-by-step explanation:

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3 years ago

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Dahasolnce [82]

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step 1:

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