Tools of Algebra
Operations with Integers & Expressions
Operations with Rational Numbers
Geometry
Equations
100
For any numbers a and b, a+b = b+a
What is the Commutative Property of Addition
100
This expression is equivalent to x³
What is x•x•x
100
An afternoon movie ticket cost $4 last year. This year, a ticket costs $5. The percent of increase was:
What is 20%
100
The distance around a geometric figure.
What is perimeter
100
This value of x satisfies the equation 4x + 2 = 22.
What is x = 5.0
200
For any numbers a and b then a • b = b • a
What is Commutative Property of Multiplication?
200
The value of -b - 4x +7g if b = 2, x = 4 and g= 5
What is 17
200
A bank account has $200.00 in it. The account earns 8% simple interest. The interest earned in 3 years will be: BONUS $200 if total bank balance is correct!
What is $48.00
200
A trapezoid with sides measuring 18 m, 8 m and 26 m has a base of 5m. Its perimeter is ________ and its area is ____________
What is p = 60m and a = 110 m²
200
The value of x if -3x + 2 = -7 is
What is x = 3
300
Draw the Cartesian coordinate system and label the axes, quadrants and origin.
Horizontal axis = x Vertical axis = y Origin (0,0) Quadrants (counter clockwise): I, II, III, IV
300
Simplified, 25 - 8 • 2 + 3² is
What is 18
300
7/16 of students at a school participated in a survey. This represents ____% of students.
What is 43.75%
300
A circle with a diameter of 10 cm has a circumference of ______ and an area of __________
What is circumference of 31.4 cm and area of 78.5 cm²
300
This value of x makes the equation below true: x + 6 = 8 9
What is x = 18
400
The letter that represents unknown values
What is a variable
400
17 - 5² ÷ (4² + 3²) simplified is:
What is 16
400
11/12 - (1/3 + 1/4) =
What is 1/3
400
A rectangle with side lengths of 27 and 15 meters has a perimeter of ________ and area of ________
What is p = 84 m and a = 405 m²
400
5x - 15 = -4x + 12
What is x = 3
500
In the coordinate (-6 , 4), -6 is the ____ and 4 is the ____
What is the x and y coordinates?
500
4x + 6y - 2z if x = -9, y = 2 and z = -3
What is -18
500
This fraction is equivalent to 5/6 + 7/8.
What is 41/24 or 1 17/24 (bonus $500 if BOTH answers are correct!)
500
The largest possible circle is to be cut from a 10-ft square board. Find the approximate area, in square feet of the remaining region. Use 3.14 for pi.
What is 21.5 ft²
500
When 3p - 1 = 5(p - 1) - 2(7 - 2p), the value of p is
What is p = 3
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