Evaluate Expressions

Front

Evaluate the expression: 4h + 2g + 4, where g = 3 and h = 9.

Back

46

Front

Evaluate the expression: 5z - 20 ÷ 2 + z, for z = 8.

Back

38

Front

Evaluate the expression: (h - 6) + h ÷ 6, where h = 6.

Back

1

Front

Evaluate the expression: 6 + 8f, for f = 4.

Back

38

Front

Evaluate the expression: 2p - (p + 3) ÷ 3, for p = 6.

Back

9

Front

What is the order of operations used in evaluating expressions?

Back

PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction)

Front

Define a variable in mathematics.

Back

A symbol used to represent an unknown value.

Front

What does it mean to evaluate an expression?

Back

To calculate the value of an expression by substituting variables with numbers.

Front

What is the result of 20 ÷ 4 + 3 × 2?

Back

11

Front

If x = 5, what is the value of the expression 3x + 2?

Back

17