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alukav5142 [94]
3 years ago
5

Find percent notation 1/8

Mathematics
1 answer:
Mama L [17]3 years ago
5 0

Answer:

\huge\boxed{\dfrac{1}{8}=12.5\%}

Step-by-step explanation:

\bold{METHOD\ 1:}\\\\p\%=\dfrac{p}{100}\to p=p\cdot100\%\\\\\dfrac{1}{8}=\dfrac{1}{8}\cdot100\%=\dfrac{100}{8}\%=\dfrac{25}{2}\%=12\dfrac{1}{5}\%\\\\\bold{METHOD\ 2:}\\\\\text{Convert the fraction to the decimal:}\\\\\dfrac{1}{8}=1:8=0.125\\\\\text{move the decimal point 2 place to the right}\\\\0.125=12.5\%

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Question
Alik [6]

Here, we are required to find the equation, in terms of w, that could be used to find the dimensions of the storage unit in feet.

The polynomial is;. 3w³ + 22w + 24w = 5440ft³.

From the question;

  • <em>Let the width = w</em>
  • <em>length,</em><em> </em><em>l</em><em> = 3w + 4</em>
  • <em>height,</em><em> </em><em>h</em><em> = w + 6</em>

<em>The </em><em>volume </em><em>of </em><em>a </em><em>rectangular</em><em> </em><em>prism </em><em>is </em><em>given </em><em>by </em><em>the </em><em>product </em><em>of </em><em>its </em><em>length,</em><em> </em><em>width </em><em>and </em><em>height.</em><em> </em><em>Thus</em><em>;</em>

Volume = l × w × h

Therefore, Volume, V = (3w +4) × w × (w +6)

To obtain the required polynomial, we expand the expression for Volume above;

<em>V = (3w² + 4w) × (w + 6)</em>

<em>V = (3w² + 4w) × (w + 6)V = 3w³ + 22w² + 24w.</em>

However, the volume of the rectangular prism has been given to be 5440 cubic feet.

Therefore, the polynomial is;

3w³ + 22w + 24w = 5440ft³.

Read more:

brainly.com/question/9740998

8 0
2 years ago
Read 2 more answers
A couple plans to save for their child's college education. What principal must be deposited by the parents when their child is
Ede4ka [16]

Answer:

The parents must deposit $9612.75 when their child is born.

Step-by-step explanation:

Hope this helps!

6 0
3 years ago
Ted is making trail mix for a party. He mixes 1 1/2 cups of nuts, 1/4 cup of raisins, and 1/4 cup of pretzels. How many cups of
cupoosta [38]

Answer:

Ted will need 3\frac{3}{4} cups of pretzels to make 15 cups of trail mix.

Step-by-step explanation:

Ted is making trail mix for a party. He mixes 1 1/2 cups of nuts, 1/4 cup of raisins, and 1/4 cup of pretzels.

So, 1/4 cup of pretzels to make 1 trail mix

       x cups of pretzels to make 15 trail mix

Using the ratio and proportional

∴ x = (1/4) * 15 = 3.75 = 3\frac{3}{4} cups.

<u>Ted will need </u>3\frac{3}{4}<u> cups of pretzels to make 15 cups of trail mix.</u>

4 0
3 years ago
Brainliest* and show work and the answer to number 15
barxatty [35]

Step-by-step explanation:

perimeter of semicircle=πr+2r

\frac{22}{7}  \times 1 + 2 \:  \:  \:  \:  \:  \:  \: (d = 2r)  \:  \\  \\ 5.14ft \:  \:  \:  \:  \:  \:  \:  \:

4 0
2 years ago
Help plz<br> I am so confused
ankoles [38]

The answer to number 18 is -  0.25 or 1/4


If you need help with the other ones ask.


<em>Hope this will help :)</em>

8 0
3 years ago
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