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ArbitrLikvidat [17]
3 years ago
5

Classify if this number is real irrational rational integer whole and natural. Square root of 25/100

Mathematics
1 answer:
Allushta [10]3 years ago
8 0

Answer:

Real and Rational

Step-by-step explanation:

Given number:

\sqrt{\frac{25}{100}}

To classify the given number as, real, irrational, rational, integer, whole and natural.

Solution:

Simplifying the given number:

⇒ \frac{\sqrt{25}}{\sqrt{100}}    [As \sqrt{\frac{a}{b}}=\frac{\sqrt{a}}{\sqrt{b}}  ]

⇒ \frac{5}{10}        [Evaluating square roots]

⇒ \frac{5\div 5}{10\div 5} [Reducing fractions by dividing numerator and denominator by GCF of them]

⇒ \frac{1}{2}

Thus \sqrt{\frac{25}{100}} is equivalent to \frac{1}{2}

We can say the given number is a rational number as it represents a fraction of two integers.

It is also a real number as all numbers are real.

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Answer:

A: 360

Step-by-step explanation:

Split the trapezoid into 2 shapes

Then find the area of the rectangle on the left:

18 × 15 = 270 square yards

Now for the triangle, first find the base by subtracting the 2 parallel lines:

25 - 15 = 10 yards

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Add both areas to find total area:

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All this can be seen in the figure below:

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
Solve the Equation. 14x+28=14
Korvikt [17]

Answer:

x= -1

Step-by-step explanation:

1. First, you need to combine like terms. Constants with constants and variables with variables. Since there is only one variable, there is nothing to combine it with so nothing happens to it. The constants, on the other hand, can combine.

2. You have to subtract 28 from 28 and 14 so that +28 can cancel out on the left side and combine on the right.

3. That will leave you with 14x= -14.

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5. That will leave you with x= -1. That is your final answer.

Hope this helps! Please vote me as Brainliest. Let me know if you need more of an explanation. Remember, cheating is never the answer. Try your best before you seek answers. Hope it's not too late. Good luck with whatever you are doing! Have an amazing day!

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