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3 years ago

The diameter of a circle is 18 cm. Find its area in terms of pi

Mathematics

1 answer:

Kobotan [32]3 years ago

4 0

Answer:

I love algebra anyways

the ans is in the picture with the steps

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

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3 years ago

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Irina-Kira [14]

Answer:

7 1/3 bowls

Step-by-step explanation:

5 1/2 divided by 3/4=7 1/3

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3 years ago

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How do u find Surface Area=2πrsquared + 2πrh

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1) Solve for radius
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2 years ago

I need the answer to this please help

Brums [2.3K]

Answer:

-1/11

Step-by-step explanation:

$\frac{11x}{12} -\frac{1}{6} =\frac{-1}{4}$ add 1/6 to both sides

$\frac{11x}{12} =\frac{1}{6} -\frac{1}{4}$ make the same denominator 12 on the right side

$\frac{11x}{12} =\frac{1}{6}*\frac{2}{2} -\frac{1}{4}*\frac{3}{3}$ solve

$\frac{11x}{12} =\frac{2}{12} -\frac{3}{12} =\frac{2-3}{12} = \frac{-1}{12}$

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2 years ago

X over 85 = 72 over 100

gayaneshka [121]

Answer:

X=61.2

Step-by-step explanation:

x/85 = 72/100

x*100/8500 = 6120/8500

x*100 must equal 6120 therefore x must be 61.2 because 61.2 * 100 is 6120

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3 years ago

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