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2 years ago

What is the circumference of a circle with a diameter of 11 cm?

Mathematics

2 answers:

Anastasy [175]2 years ago

7 0

I believe it is supposed to be 34.56 cm squared …

qaws [65]2 years ago

6 0

The answer is 11 pi

I hope this helps you !
have a good day

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Sheila is going to divide a 38-inch piece of ribbon into 5 equal pieces. She says each piece

DENIUS [597]

Sheila is incorrect! I think what she did is think the 38 was actually a 35, which WOULD of made her statement true, but since it's 38, she's very incorrect. Sheila should be using the quotient for the size of each piece. 38 divided by 5 is 7.6. The correct answer is 7.6 inches.

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3 years ago

Algebraic equations

anzhelika [568]

1) 2x + 9 = 2x -5

9 ≠ -5 ; No solution

2) 2x- 1 = x + 3

x = 4; One solution x = 4

3) x + 2 = x + 2

0 = 0; Identity (or all real numbers)

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3 years ago

Read 2 more answers

Please help wehn we are done we get jeporady and its graded too i cave an F pls help

fgiga [73]

Answer:

look it up

Step-by-step explanation:

go on your phone

click google

type in your question

don't be trash player

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3 years ago

What do i do?? i just have to find what the the question marks show.

lina2011 [118]

------------------------------------------------------
Given information
------------------------------------------------------
100% = $27.60

------------------------------------------------------
Rewriting it
------------------------------------------------------
$\$27.60 = 100 \%$
$\$1 = 100 \div 27.60 \%$
$\$1 = \frac{250}{69} \%$

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Find $4.14 in percentage
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$\$1 = \frac{250}{69} \%$
$\$4.14 = \frac{250}{69} \times 4.14$
$\$4.14 = 15%$

------------------------------------------------------
Answer: 15%
------------------------------------------------------

------------------------------------------------------
Find $31.74 in percentage
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$\$1 = \frac{250}{69} \%$
$\$31.74 = \frac{250}{69} \times 31.74$
$$31.74 = 115%$

------------------------------------------------------
Answer: 115%
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4 years ago

I need some help, please. 25 points. : )

Svetlanka [38]

the awnser is -6

im very sure let me know if im wrong.

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2 years ago