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anzhelika [568]
3 years ago
12

I have this math question and im confused

Mathematics
2 answers:
kicyunya [14]3 years ago
8 0
The answers would be 14 for the first and 23 for the second.

To solve, substitute the value of x, 14, into the equation then solve. However, I believe that you meant to make the - sign a + sign because that's the only way the statement would be true.

23 = x + 9 ; x=14
23 = 14 + 9
23 = 23
Svetradugi [14.3K]3 years ago
5 0
You are supposed to replace x with what we know and solve.
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KiRa [710]

Answer:

The answer to your question is: 2.29 units

Step-by-step explanation:

Data

Volume = 16π

radius = ?

Formula

V = \frac{4}{3}π r^{3}

Process

                         16 π =  \frac{4}{3}π r^{3}

                         \frac{16(3)}{4} = r^{3}

                         r³ = 12

                        r = 2.29

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