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ehidna [41]
3 years ago
11

Is -20 an irrational number or rational number

Mathematics
2 answers:
maw [93]3 years ago
5 0
It’s a rational number because I saw the other comment so I will just go with that
Gekata [30.6K]3 years ago
3 0

Answer: Rational number

Step-by-step explanation:

Let's write out the properties of rational and irrational numbers.

Rational

  • Integers
  • Whole numbers
  • finite decimals
  • repeating decimals

Irrational

  • not rational numbers

------------------------------------------------------------------------------------------------------------

Looking at the list we made, we can say that -20 is a rational number. -20 is an integer and a whole number. Therefore, it is a rational number.

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-3x-9=-15 solve for x​
qaws [65]

Answer:x=2

Step-by-step explanation:

-3x-9=-15

-3x=-6

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7 0
3 years ago
Read 2 more answers
Evaluate the expression when a=4<br> b =−5 and c=−8<br><br> a+b=
stich3 [128]

The value of the expression for the given values of a and b is -1

<h3>Evaluating an expression</h3>

From the question, we are to evaluate the given expression for the given values of a, b, and c

The given expression is

a + b

The given values are

a = 4,

b = -5,

and

c = -8

To evaluate the given expression for the given values of a and b, we will put the values of a and b into the expression,

That is,

a + b becomes

4 + -5

= 4 -5

= -1

Hence, the value of the expression for the given values of a and b is -1

Learn more on Evaluating an expression here: brainly.com/question/17425636

#SPJ1

7 0
1 year ago
Help please thank you
allsm [11]

Answer:

no

yes

yes

0.92 cents

4.72

9.26

Step-by-step explanation:

6 0
3 years ago
The graph of f (x) = x is shown. A transformation is applied to f (x) resulting in the function g (x) = x
maw [93]

Answer:

The graph of g(x) is below.

Step-by-step explanation:

If this answer is correct, please make me Brainliest!

4 0
3 years ago
This is really hard please help
Lana71 [14]

Answer:

p^(m+n)

Step-by-step explanation:

p^m * p^n

We know that when they are multiplied when the bases are the same, we add the exponents

p^(m+n)

4 0
3 years ago
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