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Grade 9 Math

What is the value of x in the equation 2x + 5 = 15?

6

Simplify the expression 3(2x + 5) - 4(3x - 2).

-2x + 23

Find the value of y in the equation 4y - 7 = 25.

8.5

Solve the equation 3(x + 4) = 27.

9

What is the slope of the line passing through the points (2, 5) and (4, 9)?

2.5

Find the area of a triangle with base 8 cm and height 5 cm.

20 cm

If the radius of a circle is 4 cm, what is its circumference?

8π cm

What is the square root of 49?

7

Simplify the expression 2x² + 5x - 3x² + 4.

-x² + 2x + 4

Find the value of x in the equation 4(x - 3) = 12.

6

Quiz
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anglais
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Optikteknik
Capitales
German Clothing
Figure de Style
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community
CompTIA A+ 1101/1102 Acronyms S-X
Te Reo Maori Vocab
Soins et méthode
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Nervous System
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Psychology Module 2
English: Language Features
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Oscars and US Box Office
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Biological Psychology - Basics
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Drama Lines
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Dutch vocabulary
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Maatschappij 1.1, 1.2, 1.3, 1.4
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Dutch prepositions
chapter 8 vocab
chapter 6 radio
SOCIAL STUDIES DECK
More Muscles
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history 3 - the heat goes up
radio chapter 5
History
Biology
Japanese
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Emergency Equipment
science
Hindouisme
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Topografi
Action words (hard)
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Spanish Midterm
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PSYC-1000:Unit 2,
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Phonetic alphabet
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Radio Signals
diversity terms
Powerline Commands
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Soc Midterm #2-
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PSYCH 333: Middle childhood
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Histoire Géo Séquence 2
Psykoanalytisk teori (Stadieteorier)
Carbohydrates
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german vocab 6/11/23
Biologie hoofdstuk H11
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forces
Combinaciones frecuentes
Criminal law- intention
Espagnol
anglais s3
Criminal law- Causation
Biologie H10
Lecture 5: Data Capture
AQA Spanish GCSE Unit 1
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Phil 250 Police Ethics
psychology
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physics brrrr
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chem naming n netals
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Midterm 2: Attitudes and Persuasion
blood vessels
blood function
blood
blood and blood vessels
biology
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anatomy 2
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chemistry higher gcse
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Metabollic Test Part 2
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sports
mr kuilenburg
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Lecture 1: Vector structure and DB theory
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socials
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Driving Test Questions
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History unit 3
Bio 111 Lecture 14
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