Variable Equations
Variable Inequalities
Probability
Properties
Vocabulary
100
x+12=20
What is x=8
100
x+13>40
What is x>27
100
the probability of flipping a coin and it landing on heads
What is 1/2
100
n⋅1=n
What is identity property of multiplication
100
the distance a number is from the number zero
What is absolute value
200
x+20=2x+11
What is x=9
200
2x+20<120
What is x<50
200
the formula for the counting principle
What is m⋅n
200
a⋅(b+c)=(a⋅b)+(a⋅c)
What is distributive property
200
two events that have no outcomes in common
What is disjoint events
300
30+3x=60
What is 10
300
4x+3≤27
What is x≤6
300
number of favorable outcomes/number of possible outcomes
What is theoretical probability
300
(a+b)+c=a+(b+c)
What is associative property of addition
300
numbers that can be expressed in fraction form
What is rational numbers
400
3n+53=6n-10
What is n=21
400
10/x+6≥100
What is x≥940
400
the chances of flipping 2 coins with the same side
What is 1/2
400
n+0=n
What is identity property of addition
400
the largest number in a set of data
What is maximum
500
10x-54=3x+9
What is x=9
500
What is x≥6
500
the chance of flipping 2 heads
What is 1/4
500
(a⋅b)⋅c=a⋅(b⋅c)
What is associative property of multiplication
500
the average
What is mean