Expressions & Variables
Powers & Exponents
Order of Operations
Adding/Subtracting Integers
Multiplying/Dividing Integers
100
evaluate the expression: x-2 when x=8
What is 6
100
say the power using an exponent (x)(x)(x)
What is x cubed
100
10- (3+7)
What is 0
100
6+(-2)
What is 4
100
-4(-15)
What is 60
200
Evaluate the expression: x+5 when x=10
What is 15
200
evaluate the power 5 squared
What is 25
200
20 x 5 + 7 x 3
What is 121
200
12 + (-18)
What is -6
200
(-4)(-8)
What is 32
300
Evaluate the expression: 20-x when x= (-15)
What is 35
300
evaluate the power 3 cubed
What is 27
300
5+4/3 - 2
What is 1
300
-40 - 5
What is -45
300
-40/5
What is -8
400
Evaluate the expression 12/x when x=6
What is 2
400
Evaluate the power 10 to the 4th power
What is 10,000
400
28 / (5-1) x 3
What is 21
400
48- (-16)
What is 64
400
20(-12)
What is -240
500
Evaluate the expression: xy when x=(-10) and y= 0.5
What is (-5)
500
Evaluate the expression n cubed when n=4
What is 64
500
20-t/2 when t=10
What is 5
500
-33- 4
What is -37
500
-33(-30)
What is 990
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