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Orlov [11]
4 years ago
5

Define a rational number and then give an example​

Mathematics
2 answers:
Zolol [24]4 years ago
6 0

Answer:

Step-by-step explanation:

An rational number has an pattern in there decimal like 0.2121212121212121.... I think I hope that helps oh and an rational number is also anperfect sq or cube

vekshin14 years ago
5 0

Answer:

Step-by-step explanation:

Any number that can be written as a fraction with integers is called a rational number . For example, 17 and −34 are rational numbers. (Note that there is more than one way to write the same rational number as a ratio of integers. For example, 17 and 214 represent the same rational number.)

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Marguerite drove 100 miles in 2.4 hours. If Sam drove for 3 hours at the same average rate as Marguerite, how many miles did he
garik1379 [7]
Marguerite drove 50 miles in 1.2 hours so sam drove 25 miles in 1hour
Hope it helps
8 0
3 years ago
Read 2 more answers
How to solve it and to get the answear​
Vesnalui [34]

Answer:

7. 5832

Step-by-step explanation:

Volume Formula: Length times Height times Width

7. 18*18*18=5832

(Sorry don't know other one)

4 0
3 years ago
How would i get the awnser
4vir4ik [10]
There has to be a table of some sort, but if not I would say go with the largest can, because usually the bigger the item, the lower the unit rate is.
6 0
4 years ago
Problem below<br><br> Please show full work <br><br> Thx
Lapatulllka [165]

The value of x = 2.5

The side length of the square = 7.1 units

<h3>How to Find the Perimeter of a Square?</h3>

A square has four congruent sides that are all of the same length. If "s" represents the length of one of the sides of the square., the formula that can be used to find the perimeter of the square is given as:

Perimeter of square = 4(s).

In the given image, we have the following:

Perimeter of the square = 28.4 units

Side length of the square (s) = 3.6x - 1.9

Therefore, we would create the  following equation using the perimeter formula:

4(3.6x - 1.9) = 28.4

14.4x - 7.6 = 28.4

14.4x - 7.6 + 7.6 = 28.4 + 7.6

14.4x = 36

14.4x/14.4 = 36/14.4

x = 2.5

Side length of the square = 3.6x - 1.9 = 3.6(2.5) - 1.9

Side length of the square = 7.1 units

Learn more about the perimeter of a square on:

brainly.com/question/25092270

#SPJ1

7 0
2 years ago
Which expression represents the base of the parallelogram
Soloha48 [4]
Excuse me sir where is you equation?
8 0
3 years ago
Read 2 more answers
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