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Neporo4naja [7]
2 years ago
7

What is the point 2,1 dilated by the scale factor of 2.5

Mathematics
2 answers:
Deffense [45]2 years ago
8 0

Answer:

The answer would be -0.4

Step-by-step explanation:

Inga [223]2 years ago
6 0
The answer would be -0.4
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Consider the equation: 3(–4n – 9) = 21
hram777 [196]

Answer: N=-4

Step-by-step explanation:

STEP

1

:

STEP

2

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Pulling out like terms

2.1     Pull out like factors :

  -4n - 9  =   -1 • (4n + 9)

Equation at the end of step

2

:

 -3 • (4n + 9) -  21  = 0

STEP

3

:

STEP

4

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Pulling out like terms

4.1     Pull out like factors :

  -12n - 48  =   -12 • (n + 4)

Equation at the end of step

4

:

 -12 • (n + 4)  = 0

STEP

5

:

Equations which are never true:

5.1      Solve :    -12   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation:

5.2      Solve  :    n+4 = 0

Subtract  4  from both sides of the equation :

                     n = -4

One solution was found :

n = -4

7 0
2 years ago
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krek1111 [17]

Answer:

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Step-by-step explanation:

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3 years ago
I'll give brainlest to first correct answer!!!
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Answer:

I think there both negative but I'm not sure

Step-by-step explanation:

if one is a positive and one is a negative then reflect over the y axis they should both turn negative

6 0
2 years ago
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FromTheMoon [43]

7g = 126 is the translation

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