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belka [17]
3 years ago
15

¿cualquier numero entero es un numero real ?​

Mathematics
1 answer:
mote1985 [20]3 years ago
3 0

Answer:

Los números enteros son los naturales, sus opuestos (negativos) y el cero. El conjunto de los números enteros se representa mediante una Z, Z= {0,1,-1,2,-2,3,-3,4,-4...}. Se cumple entonces que todo número natural es entero.

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Pls answer these questions correctly for brainly
FinnZ [79.3K]

40 - 3k + 10k = -10 - 8k - 10

40 + 7k = -10 - 8k - 10

40 + 7k = -8k - 20

40 + 7k - 40 = -8k - 20 - 40

7k = -8k - 60

7k + 8k = -8k - 60 + 8k

15k = -60

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k = -4

8 0
3 years ago
Simplify negative square root of 72
STatiana [176]
Answer: -6√2

Explanation: You’ll have to find where the original product can be rooted. 36 & 2. 36 is a perfect square, so it becomes 6.

Then 6 is on the outside, while two is inside.
Don’t forget the negative.
5 0
2 years ago
Write in standard form a)0.00000678 b)3170000
otez555 [7]

Standard Form:

a) 0.00000678

b) 3170000

Scientific Notation:

a) 6 × 10^{4}

b) 6.78 × 10^{-6}

Is this what you meant?

8 0
3 years ago
Which expression is equivalent to 16t2 – 40t + 25?
Rama09 [41]
The answer to you’re question is (4t - 5)^2 ORRR “G”
6 0
2 years ago
André solves the following system of equations by elimination.
Vaselesa [24]
Although the question is incomplete, I have seen it before.

The equations are:
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Adding the equations, we get:

12b = 0
And b = 0
8 0
3 years ago
Read 2 more answers
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