Expressions/
Variables
Powers/
Exponents
Order of Operations
Integers
Coordinate Plane
100
What is a variable?
A letter used to represent one or more numbers
100
What is a power?
A way of writing repeated multiplication
100
What do the first letters stand for in Please Excuse My Dear Aunt Sally?
Parentheses, Exponents, Multiply, Divide, Add, Subtract
100
Put these in order from smallest to largest 15, -8, -4, 7, -5
-8, -5, -4, 7, 15
100
Which direction is the x-axis and the y-axis
x is horizontal y is vertical
200
Solve for a=4, b=2, and c=18 1. c/a 2. bc
4 and 32
200
Solve 5 to the 4th power
625
200
Solve 5.8(3) + 3(1.1)
20.7
200
What is the absolute value and the opposite for this number 67
67 and -67
200
Tell me the ordered pairs for all for quadrants, positive and negative
Q1=(+,+) Q2=(-,+) Q3=(-,-) Q4=(+,-)
300
Write the expression: The difference of a number and 1
g-1
300
Solve (1.2) to the third power
1.728
300
Solve for x=3, y=4, and z=5 x + 24.4/y
9.1
300
Add these numbers -20 + (-32)
-52
300
In which Quadrant would the ordered pair be located 1. (-7, 13) 2. (-22, -35)
Quadrant II Quadrant III
400
Solve for a=2.5, b=15 and c=3.5 1. b-c 2. c/a
11.5 and 1.4
400
Evaluate for n=7 and n=0.4 n to the fifth power
16,807 and 0.01024
400
Solve 7[2.5 + 3(12-7)]
122.5
400
Subtract these numbers -5 -(-17)
12
400
Point O is the origin of a coordinate plane. Choose points P, Q and R so that O, P, Q and R are the corners of a square with a side length of 5 units. Identify the coordinates of P, Q, and R.
P=(5,0) R=(0, 5) Q=(5,5)
500
Write an expression to represent the phrase: The number of inches in x feet
12x
500
Find the values of x, y, and z so that each expression x squared, y cubed and z to the 6th have a value of 64
x=8 y=4 z=2
500
In basketball, players score points by making free throws worth 1 point each, field goals worth 2 points each, and field goals worth 3 points each. A player scores 4 free throws, 7 two-point goals, and 2 three-point goals. Write and solve an expression for total number of points
4(1) + 7(2) + 2(3) = 24 points
500
Solve all four of these problems 1. -6(-8) 2. 9(-11) 3. -35/(-7) 4. 24/(-6)
48, -99, 5, -4
500
Plot the points (-3, -2), (-3, 6), (5, 6) and (5, -2). Connect the points in order. Connect the last point to the first. What shape do you get
A square
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