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ioda
3 years ago
8

Help ASAP!!! hurry someone please help

Mathematics
1 answer:
Paraphin [41]3 years ago
8 0

Answer:

14x+8

Step-by-step explanation:

perimeter of parallelogram=2(l+b)

2(3x+9+4x-5)

2(7x+4)

14x+8

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Find the distance between the points (5,-6), (-3,12)
grigory [225]

Answer:

\displaystyle d = 2\sqrt{97}

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>

  • Coordinates (x, y)

<u>Algebra II</u>

  • Distance Formula: \displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (5, -6)

Point (-3, 12)

<u>Step 2: Find distance </u><em><u>d</u></em>

Simply plug in the 2 coordinates into the distance formula to find distance<em> d</em>

  1. Substitute in points [Distance Formula]:                                                       \displaystyle d = \sqrt{(-3-5)^2+(12+6)^2}
  2. [√Radical] (Parenthesis) Subtract/Add:                                                         \displaystyle d = \sqrt{(-8)^2+(18)^2}
  3. [√Radical] Evaluate Exponents:                                                                    \displaystyle d = \sqrt{64+324}
  4. [√Radical] Add:                                                                                               \displaystyle d = \sqrt{388}
  5. [√Radical] Simplify:                                                                                     \displaystyle d = 2\sqrt{97}
8 0
3 years ago
PLEASE HELP RLLY APPRICIATEDddd
swat32
32oz is the answer to that
3 0
3 years ago
What is the value of | -5 | ?
lawyer [7]

Answer:

if u mean absolute value it is 5.

the value is always positive an dmeans how far is it from the numberline

Step-by-step explanation:

4 0
3 years ago
How do I solve two-step equations<br><br> ex. 3g+5=17
notka56 [123]
Easy ! you first subtract the 5 to itself and to the 17, so 5 - 5 and 17 - 5. your equation should look like 3g = 12. since we need to isolate the variable (g) we need to divide 3 by itself and 12 by 3, so 3 ÷ 3 and 12 ÷ 3. now you have g = 4!
8 0
3 years ago
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Valentin [98]

Answer:

15 pizzas

Step-by-step explanation:

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