3 years ago

A circle has a circumference of 69.08 feet What is the of the circle? Use 3.14 for

Mathematics

1 answer:

Vlada [557]3 years ago

4 0

Answer:

216.11

Step-by-step explanation:

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Answer:

$SA=784\pi\ units^{2}$

Step-by-step explanation:

we know that

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we have

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substitute

$SA=4\pi (14)^{2}$

$SA=784\pi\ units^{2}$

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3 years ago

brittany has a pack of 24 pencils, each pencil weighs 0.9 grams. how much does the pack of pencils weigh?

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Answer:

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Step-by-step explanation:

Step 1: Simplify

7x−35<2x−10

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7x−35−2x<2x−10−2x

5x−35<−10

Step 3: Add 35 to both sides

5x−35+35<−10+35

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Step 4: Divide by 5

5x/5 × 25/5

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3x+4y=25<br> 3x-3y=-3<br> Following system of equations write answer as an ordered pair

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$3x+4y=25\\
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3x+4y=25\\
\underline{-3x+3y=3}\\
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$

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3 years ago

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