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3 years ago

What are the demensions of a rectangle if the perimiter is 20 and the area is 24

Mathematics

1 answer:

Advocard [28]3 years ago

3 0

Answer:

I simply listed the factors of 24, and tested which ones worked in this equation: P = 2a + 2b.

So the factors listed were:

24 x 1

12 x 2

8 x 3

6 x 4

After testing each one of these, 6 and 4 had worked for me.

P = 2(6) + 2(4)

P = 12 + 8

P = 20

Therefore, the dimensions of this rectangle are 6 and 4.

Step-by-step explanation:

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PLEASE HELP ME ASAP!!!

blsea [12.9K]

Answer:

Step-by-step explanation:

When equal bases are multiplied, the powers add.

The bases of both expressions is x.

The powers are 5 and 7.

The answer is x^(5 + 7) = x^(12)

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3 years ago

What additional information is obtained by measuring two individuals on an ordinal scale compared to a nominal scale

velikii [3]

The direction of the difference between the 2 measurements.

<h3>What is nominal and ordinal scale with example?</h3>

Examples of data for a nominal scale include a person's gender, ethnicity, and hair color.
On the other hand, an ordinal scale requires putting data in a certain order, or in relation to one another and "ranking" each parameter (variable).

<h3>What is the difference nominal and ordinal?</h3>

Ordinal data has a preset or natural order, whereas nominal data is categorized without a natural order or rank.
A number that can be measured, however, will always be present in numerical or quantitative data.

<h3>What is an example of a ordinal scale?</h3>

First place would go to a student with a score of 99 out of 100; third place would go to a student with a score of 92 out of 100; and so on.

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2 years ago

A china shop receives a shipment of 125 dishes in 5 boxes. At this rate how many dishes will it receive in 15 boxes

Otrada [13]

375 dishes good luck!!

7 0

3 years ago

Read 2 more answers

21) Answer the question using the information given. Special cube-shaped dice are manufactured having side lengths of in. The di

Elenna [48]

Answer: Hello your question is missing some details but I will provide a general solution based on the scope of the problem and you can plugin the missing value

answer = Volume of rectangular prism box / volume of cube

Step-by-step explanation:

To determine the number of Dice that will fit in the rectangular prism box

First : calculate the volume of the cube box ( dice )

volume of a Cube box : V = L^3 where L = side length

next : calculate the volume of the rectangular prism box

volume of rectangular prism box = L * b * h

L= length , b = width , h = height

final step : Divide the volume of the rectangular prism box by the volume of the cube box ( dice )

= ( L * b * h ) / ( L^3 )

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3 years ago

two sides of a triangle have the same length. the third side measures 6 m less than twice the common length. the perimeter of th

Y_Kistochka [10]

Let $x$ be the length of the two sides that are the same.

Then the third side would be $2x -3$ .

The perimeter of the triangle will come from adding all of the sides together and setting it equal to the value given, $13$ .

That is,

$x + x + (2x - 3) = 13$

$-- > 4x - 3 =13$

$-- > 4x = 16$

$-- > x = 4.$

As for the answer, the question was cut short, but with $x=4,$ ,

the length of each of the common sides is $4$ , making the third side $5$ , to get a total perimeter of $13$ .

<h3>What are two sides of a triangle?</h3>

The hypotenuse of a right-angled triangle is its longest side, the base is its lower side, and the perpendicular, which stands next to the right angle, is its standing line.

You may determine the sides of a right-angled triangle using a number of techniques, such as the Pythagoras theorem or the triangle's perimeter.

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2 years ago