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Veseljchak [2.6K]
3 years ago
14

4 over 7 divided by 13 over 28

Mathematics
2 answers:
hammer [34]3 years ago
6 0

\bf \cfrac{4}{7}\div \cfrac{13}{28}\implies \cfrac{4}{~~\begin{matrix} 7\\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }\cdot \cfrac{\stackrel{4}{~~\begin{matrix} 28 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}}{13}\implies \cfrac{16}{13}\implies 1\frac{3}{13}

Galina-37 [17]3 years ago
5 0

Answer:

16/13

Step-by-step explanation:

Use a calculator lol

Can I have brainliest please

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6 0
3 years ago
Help me out please!!!!
KonstantinChe [14]

Answer:

c)

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
Select a setting so that each given point will lie within the viewing window.
NemiM [27]

Answer:

The given points are

(-13,3)\\(0,0)\\(-2,-7)

The setting would have a interval or 2 units above and below the minimum and maximum of each coordinate.

The given maxium horizontal coordinate is 0.

The given minimum horizontal coordinate is -13.

The given maximum vertical coordinate is 3.

The given minimum vertical coordinate is -7.

Now, we extend each maximum and minimum value by 2 units to create the setting.

So, the setting is

x_{min}=-15\\x_{max}=2\\ y_{min}=-9\\y_{max}=5

With a scale of 2 units.

6 0
3 years ago
A) if x=4 evaluate the perimeter of the blanket. Don’t forget to include the measurement in your final answer.
Tanzania [10]
Formula for perimeter of a rectangle:  P = 2W + 2L

Here, P = 2(x-3 ) cm + 2(3x+7) cm = 2x - 6 + 6x + 14   (cm)

Combine like terms:  8x + 8   cm (simplest form)  This is the perimeter.

Now let x = 4:  P(x=4) = 8(4) + 8   cm   = 40 cm
6 0
3 years ago
Enter the degree of the polynomial below.<br> 5,5 + 8,2 + 2x - 319 - 8x1 -4,5
Stolb23 [73]

Based on the given polynomial, the degree of the polynomial can be calculated to be 1.

<h3>what is the degree of the polynomial?</h3>

the degree of the polynomial is defined as the highest exponential degree or power in a polynomial.

from the above, we see that the highest power is 1 from 8x¹.

the degree of the polynomial is therefore 1.

find out more on the degree of the polynomial at brainly.com/question/2263735.

#SPJ1

5 0
2 years ago
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