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Simora [160]
3 years ago
9

Write the equation for the perpendicular bisector of the given line segment.

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
5 0

Answer: D) y= -11/2x-15.75

Step-by-step explanation:

Got this right on USA test prep

Taya2010 [7]3 years ago
4 0

Answer:

Y= -11/2x -15 3/4

Step-by-step explanation:

-2= -11/2 (-2.5)+ b

b= -15.75= -15 3/4

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A student writes "the quotient of 5 and x" to describe the algebraic expression -
pashok25 [27]

For this case we have to:

\frac {a} {b} = c

Where:

a: It's the Dividend

b: It is the Divider

c: Is the Quotient

Thus, the expression "the quotient of 5 and x" can be represented as:

\frac {5} {x} = y

Where "y" is the quotient of 5 and x.

ANswer:

\frac {5} {x} = y

5 0
3 years ago
Simplify 1.7 (-5) (-3. 27)
stepladder [879]
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8 0
3 years ago
Perform the operation.<br> (-10x² + 9) + (8x2 – 5x + 7)<br> HELP ASAP PLS
Ilia_Sergeevich [38]

Answer:

-2x² - 5x + 16

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

(-10x² + 9) + (8x² - 5x + 7)

<u>Step 2: Simplify</u>

  1. Combine like terms (x²):                                                                                  -2x² + 9 - 5x + 7
  2. Combine like terms (Z):                                                                                   -2x² - 5x + 16
5 0
3 years ago
Find the slope of the line that passes through (-28, 100) and (-29, 1).​
Zanzabum

Answer:

99

Step-by-step explanation:

8 0
3 years ago
-3/2t=-9 please help. its for a test
11111nata11111 [884]

-\frac{3}{2}t=-9\\\\t=-9:(-\frac{3}{2})\\\\t=-9\cdot(-\frac{2}{3})\\\\t=\frac{18}{3}\rightarrow\boxed{t=6}

3 0
3 years ago
Read 2 more answers
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