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3 years ago

120% of x is equal to 78.

Mathematics

1 answer:

Anni [7]3 years ago

8 0

Answer:

x= 65

Step-by-step explanation:

Set up the equation:

78 120

--- = ---

x 100

Crossmultiply:

78*100 = 120x

7800 = 120x

x=65

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Answer:

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Step-by-step explanation:

Use the sphere volume formula, V = $\frac{4}{3}$ $\pi$ r³

Plug in the volume and solve for r, the radius:

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Step-by-step explanation:

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We are given

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Since, we have to solve for F

so, we will isolate F on anyone side

step-1:

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step-2:

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step-3:

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