Order of Operations
5(2)2
What is 20?
State the variable for the expression: b + 6
What is b?
This is a symbol that represents one or more numbers.
Evaluate k + 10 when k = 25.
What is 35?
Evaluate 62.
What is 36?
43 - 15 ÷ 5
What is 61?
State the constant of the expression: 5x + 13
What is 13?
The number in front of the variable is called...
What is a coefficient?
Evaluate 4 • n when n = 12.
What is 48?
Evaluate 73
What is 343?
3 x 6 - 12 ÷ 6
What is 16?
What is the coefficient of the expression: 2z2 + 3?
What is 2?
A number that stands alone.
What is a constant?
Evaluate d - 17 when d = 30.
What is 13?
Evaluate 26.
20 x (32 - 4) ÷ 50
What is 2?
Write the following expression using exponents:
7 • x • x • x • y • y
What is 7x3y2?
Parts of an algebraic expression which are separated by addition and subtraction signs.
What are terms?
Evaluate p ÷ q when p = 24 and q = 3.
What is 8?
Evaluate 44.
What is 256?
5 + (42 + 2) ÷ 6
What is 8?
How many terms are in the expression:
8x - 7y + 10z - 3
What is 4?
A mathematical statement that may contain numbers, operations, and one or more symbols.
What is an algebraic expression?
Evaluate a ÷ b when a = 16 and b = 2/3.
What is 24?
Describe how to evaluate powers.
What is multiply the base by itself however many times the exponent is?