7(2x + 3) – 5x - 9 help please
1 answer:
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Answer: 25.12 ft
To find the circumference of a circle, multiply the diameter with π (pi)
Formula: 2πr (2 × radius) (π = 3.14)
In the problem...
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We can multiply 3.14 by 8 to get the circumference.
3.14 × 8 = 25.12
Hence, 25.12 is the answer, but we can do it another way.
Let me know if you have any questions.
~ Lily, from Brainly.
<em>Note to asker: Hi there, make sure to write down these formulas!</em>
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<em>Circumference: 2πr</em>
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<em>Area: πr²</em>
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<em>Radius: </em><em />
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<em>Diameter: radius × 2</em>
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<em>Have a good day!</em>