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EleoNora [17]
3 years ago
15

The sum of three consecutive integers is -63. What is the middle of the three integers?

Mathematics
1 answer:
VikaD [51]3 years ago
4 0

Answer:-21

Step-by-step explanation:

X+x+1+x+2=-63

Collect like terms

X+x+x+1+2=-63

3x+3=-63

Subtract 3 from both sides

3x+3-3=-63-3

3x=-66

Divide both sides by 3

3x/3=-66/3

X=-22

The middle number x+1 is -22+1=-21

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PLEASE HELP!! LMNP is rotated 90° clockwise around the origin. What are the coordinates of M’
lubasha [3.4K]

Answer:

The answer is "(4, -5)".

Step-by-step explanation:

Please find the complete question in the attached file.

In the given image file when we rotate it to 90 degrees clockwise so the value as the rule is (x, y) \longrightarrow (y, -x)

Putting the value in x = 5 and y = 4 then:

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5 0
3 years ago
1. La suma de dos números es 115. El número mayor es dos veces más 22 unidades que el otro. Hallar
Lerok [7]

De acuerdo con un sistema de ecuaciones, tiene-se que los números son 31 y 84.

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

  • En el sistema de ecuaciones, tiene-se que los números son x e y.
  • Suma de 115, o sea, x + y = 115
  • <u>El número mayor es dos veces más 22 unidades que el otro</u>, o sea, x = 2y + 22

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

Primero se encuenta el número menor, <u>reemplazando la segunda ecuación en la primera:</u>

x + y = 115

2y + 22 + y = 115

3y = 93

y = \frac{93}{3}

y = 31

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

El número mayor es dado en <u>función de el menor</u>, o sea:

x = 2y + 22 = 2(31) + 22 = 62 + 22 = 84

Los números son 31 y 84.

Otro problema resuelto por sistema de ecuaciones es dado en brainly.com/question/24637096

6 0
3 years ago
How many times do 4896 go into 48?
EleoNora [17]
If you are asking how many times 48 goes into 4896 it is 102

4896÷48= 102

hopefully it helps ;)
4 0
3 years ago
-1 3/5 divided by -2/3
Cloud [144]
<h2>Answer:</h2>

12/5

alternative forms:

2 2/5, or 2.4

<h2>Step-by-step explanation:</h2>

-1 3/5÷ -2/3

convert mixed number to an improper fraction

-8/5÷ -2/3

divide

8/5•3/2

reduce numbers

4/5•3

multiply

---------

12/5

---------

7 0
4 years ago
Read 2 more answers
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