Expressions and Equations
Solve for x: 3x = 15
What is 5?
What is the perimeter of a triangle with sides measuring 5 cm, 6 cm, and 7 cm?
What is 18 cm?
Add 2/3+1/4
What is 11/12?
Solve for x: If 3:x = 4:8, what is x?
What is 6?
If you begin at 5 and move back 9 units on a number line, where do you land?
What is -4?
Solve: 2x + 4 = 12
What is x = 4?
Name the type of angle that measures 120 degrees.
What is an obtuse angle?
Subtract 0.75 from 1.3.
What is 0.55?
If 12 pencils cost $3, how much do 4 pencils cost?
What is $1?
Plotting -2.5 on a number line would be between which two integers?
What is -3 and -2?
Solve for x: 5x = 90
What is 18?
The volume of a cube with side length 3.
What is 27 cubic units?
Convert 0.625 into a fraction in simplest form.
What is 5/8?
Solve for x in the proportion 7/x = 5/10.
What is 14?
Order these integers from least to greatest: -7, 4, -1, 6.
What is -7, -1, 4, 6?
Factor the expression x^2 - 9
What is (x + 3)(x - 3)?
The measure of an interior angle of a regular hexagon.
What is 120 degrees?
Subtract the following: 2 3/4 - 1 1/2.
What is 1 1/4?
If a car travels 180 miles in 3 hours, how far can it travel in 5 hours at the same speed?
What is 300 miles?
Multiply: -4 * -6.
What is 24?
Solve: 2x + 3 = 9, then find 4x + 1.
What is 13 when x = 3?
The Pythagorean Theorem equation applies to which type of triangle?
What is a right triangle?
Multiply 7/8 by 2/5 and express your answer in simplest form.
What is 7/20?
Solve the proportion: x/5 = 15/10.
What is 7.5?
Solve for x: |x - 4| = 9.
What is 13 or -5?