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astraxan [27]
2 years ago
15

The figure is mad up of two shapes? A semicircle and a rectangle

Mathematics
1 answer:
musickatia [10]2 years ago
6 0

Answer:

  Your answer choice is correct.

Step-by-step explanation:

The length of the semicircle is ...

  s = π·r = π(4 in)

The three sides of the rectangular section total ...

  9 in + 8 in + 9 in = 26 in

The sum of these lengths make up the perimeter of the figure:

  P = 4π in + 26 in

  P = (4π +26) in

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What percent of 650 is 2?<br><br> I know the answer I just want the process
Novay_Z [31]
Ok you’ll know that it’s 0.31%

Explanation:
The process is start by making it into a fraction, 2/650 then divide 2 by 650 to get 0.0031 (I rounded up) which to make it into a percentage, you move everything two spot closer to the “.”
0.31 then add a % and bam that’s the answer.
Hope this helps!
8 0
2 years ago
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The rectangle shown is enlarged such that each side is multiplied by the value of the width, 2x. Which expression represents the
kykrilka [37]

Answer:

<h2>  The answer is </h2><h2>  D. 8x^2+4xy</h2>

Step-by-step explanation:

We know that the  expression for the perimeter is given as

P=2l+2B

now given that the value of the width is =2x

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and the breadth=y

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let us multiply both the length and the width with 2x we have

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the answer is

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4 0
3 years ago
If Samuel orders four DVDS each dvd costs 9.99 he has 20% discount code and the sales tax is 6.75% what is the total cost
arsen [322]
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$34.13
5 0
3 years ago
Two high school students are hired to rake leaves .
Arlecino [84]

Answer:

okay whatever you think

4 0
3 years ago
The director of a museum recorded the number of students and adult chaperones in several school groups visiting the museum. She
sasho [114]

Answer:

b. 119

Step-by-step explanation:

7 0
2 years ago
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