Exponents
What is the square of 11?
121
Solve: 3x ≤ 21
x< or =7
What is a prime number?
A whole number greater than 1 that can only be divided evenly by 1 and itself.
Simplify: (3x2y)3
27x6y3
Solve: −4x > 20
x<-5
All the interior angles of a triangle add up to equal:
180 degrees.
Simplify: (6x3)(3x-2)
18x
You have $60 to spend at a game. Tickets cost $8 each and parking costs $4. Write and solve an inequality to find the greatest number of tickets you can buy.
8x+4<=60 or
60>=8x+4
What are the next three numbers in this sequence? 12, 9, 6, 3...
0,-3,-6,...
Simplify: (12x5y2) ÷ (4x2y6)
3x3y-4 or (3x3)/(y4)
Solve: 3(2x − 1) ≥ 4x + 9
x=6
What is the sum of the square root of 64 and 9?
11.